Q: What is the sum of all factors of the number 159,627,100 excluding 159,627,100?

A: 188,803,724

Why is 188,803,724 the sum of all factors of 159,627,100, excluding 159,627,100?

The factors of the number 159,627,100 are: 1, 2, 4, 5, 10, 20, 25, 50, 100, 173, 346, 692, 865, 1730, 3460, 4325, 8650, 9227, 17300, 18454, 36908, 46135, 92270, 184540, 230675, 461350, 922700, 1596271, 3192542, 6385084, 7981355, 15962710, 31925420, 39906775, 79813550, 159627100.

If you add them up, you will get the total of 159,627,288. Now subtract 159,627,100 to get 188,803,724