Q: What is the sum of all factors of the number 136,851 excluding 136,851?
A: 86,589
The factors of the number 136,851 are: 1, 3, 11, 13, 29, 33, 39, 87, 121, 143, 319, 363, 377, 429, 957, 1131, 1573, 3509, 4147, 4719, 10527, 12441, 45617, 136851.
If you add them up, you will get the total of 136,937. Now subtract 136,851 to get 86,589