Q: What is the sum of all factors of the number 135,830 excluding 135,830?
A: 129,418
The factors of the number 135,830 are: 1, 2, 5, 10, 17, 34, 47, 85, 94, 170, 235, 289, 470, 578, 799, 1445, 1598, 2890, 3995, 7990, 13583, 27166, 67915, 135830.
If you add them up, you will get the total of 135,959. Now subtract 135,830 to get 129,418