139667665

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{607}}^1\times {\mathrm{2707}}^1$

素因数の和:3336

約数の個数: 16

約数和(自身を含む): 177818112

約数和(自身を除く): 38150447

約数列:

[1, 5, 17, 85, 607, 2707, 3035, 10319, 13535, 46019, 51595, 230095, 1643149, 8215745, 27933533, 139667665]

約数ペア:

[(1, 139667665), (5, 27933533), (17, 8215745), (85, 1643149), (607, 230095), (2707, 51595), (3035, 46019), (10319, 13535)]