Q: What is the sum of all factors of the number 155,014,320 excluding 155,014,320?

A: 325,530,816

Why is 325,530,816 the sum of all factors of 155,014,320, excluding 155,014,320?

The factors of the number 155,014,320 are: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 645893, 1291786, 1937679, 2583572, 3229465, 3875358, 5167144, 6458930, 7750716, 9688395, 10334288, 12917860, 15501432, 19376790, 25835720, 31002864, 38753580, 51671440, 77507160, 155014320.

If you add them up, you will get the total of 155,014,645. Now subtract 155,014,320 to get 325,530,816