Q: What is the sum of all factors of the number 73,315,920 excluding 73,315,920?

A: 153,964,176

Why is 153,964,176 the sum of all factors of 73,315,920, excluding 73,315,920?

The factors of the number 73,315,920 are: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 305483, 610966, 916449, 1221932, 1527415, 1832898, 2443864, 3054830, 3665796, 4582245, 4887728, 6109660, 7331592, 9164490, 12219320, 14663184, 18328980, 24438640, 36657960, 73315920.

If you add them up, you will get the total of 73,316,073. Now subtract 73,315,920 to get 153,964,176