Q: What is the sum of all factors of the number 133,514,120 excluding 133,514,120?

A: 167,719,480

Why is 167,719,480 the sum of all factors of 133,514,120, excluding 133,514,120?

The factors of the number 133,514,120 are: 1, 2, 4, 5, 8, 10, 20, 40, 379, 758, 1516, 1895, 3032, 3790, 7580, 8807, 15160, 17614, 35228, 44035, 70456, 88070, 176140, 352280, 3337853, 6675706, 13351412, 16689265, 26702824, 33378530, 66757060, 133514120.

If you add them up, you will get the total of 133,514,287. Now subtract 133,514,120 to get 167,719,480