Q: What is the sum of all factors of the number 142,900 excluding 142,900?
A: 167,410
The factors of the number 142,900 are: 1, 2, 4, 5, 10, 20, 25, 50, 100, 1429, 2858, 5716, 7145, 14290, 28580, 35725, 71450, 142900.
If you add them up, you will get the total of 143,067. Now subtract 142,900 to get 167,410