156620115

素因数分解:

$3^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{6947}}^1$

素因数の和:7128

約数の個数: 32

約数和(自身を含む): 280143360

約数和(自身を除く): 123523245

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 167, 501, 835, 1503, 2505, 4509, 6947, 7515, 20841, 22545, 34735, 62523, 104205, 187569, 312615, 937845, 1160149, 3480447, 5800745, 10441341, 17402235, 31324023, 52206705, 156620115]

約数ペア:

[(1, 156620115), (3, 52206705), (5, 31324023), (9, 17402235), (15, 10441341), (27, 5800745), (45, 3480447), (135, 1160149), (167, 937845), (501, 312615), (835, 187569), (1503, 104205), (2505, 62523), (4509, 34735), (6947, 22545), (7515, 20841)]