Q: What is the sum of all factors of the number 156,138 excluding 156,138?
A: 162,678
The factors of the number 156,138 are: 1, 2, 3, 6, 53, 106, 159, 318, 491, 982, 1473, 2946, 26023, 52046, 78069, 156138.
If you add them up, you will get the total of 156,300. Now subtract 156,138 to get 162,678