Answer: Yes, it is! More information: Adding up the divisors of 8128: 1 + 2 + 4 + 8 + 16 + 32 + 64 + 127 + 254 + 508 + 1016 + 2032 + 4064 = 8128

Answer: No, it's not! More information: Adding up the divisors of 36: 1 + 2 + 3 + 4 + 6 + 9 + 12 + 18 = 55

Answer: 4275

Answer: No

Answer: 180 degrees More information: The angles of a triangle always sum to 180 degrees.

Answer: Infinity

Answer: 49

Answer: 333

Answer: 91

Answer: 73

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