Q: What is the sum of all factors of the number 152,521,044 excluding 152,521,044?

A: 231,513,516

Why is 231,513,516 the sum of all factors of 152,521,044, excluding 152,521,044?

The factors of the number 152,521,044 are: 1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 941, 1039, 1882, 2078, 2823, 3117, 3764, 4156, 5646, 6234, 11292, 12233, 12468, 13507, 24466, 27014, 36699, 40521, 48932, 54028, 73398, 81042, 146796, 162084, 977699, 1955398, 2933097, 3910796, 5866194, 11732388, 12710087, 25420174, 38130261, 50840348, 76260522, 152521044.

If you add them up, you will get the total of 152,521,275. Now subtract 152,521,044 to get 231,513,516