Q: What is the sum of all factors of the number 135,916 including 135,916?
A: 259,560
The factors of the number 135,916 are: 1, 2, 4, 11, 22, 44, 3089, 6178, 12356, 33979, 67958, 135916.
If you add them up, you will get the total of 259,560.