Q: What is the sum of all factors of the number 151,121,000 excluding 151,121,000?

A: 202,504,480

Why is 202,504,480 the sum of all factors of 151,121,000, excluding 151,121,000?

The factors of the number 151,121,000 are: 1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 1000, 151121, 302242, 604484, 755605, 1208968, 1511210, 3022420, 3778025, 6044840, 7556050, 15112100, 18890125, 30224200, 37780250, 75560500, 151121000.

If you add them up, you will get the total of 151,121,202. Now subtract 151,121,000 to get 202,504,480