Q: What is the sum of all factors of the number 143,240 including 143,240?
A: 322,380
The factors of the number 143,240 are: 1, 2, 4, 5, 8, 10, 20, 40, 3581, 7162, 14324, 17905, 28648, 35810, 71620, 143240.
If you add them up, you will get the total of 322,380.