Q: What is the sum of all factors of the number 142,902 excluding 142,902?
A: 185,634
The factors of the number 142,902 are: 1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 467, 934, 1401, 2802, 4203, 7939, 8406, 15878, 23817, 47634, 71451, 142902.
If you add them up, you will get the total of 143,087. Now subtract 142,902 to get 185,634