156913335

素因数分解:

$3^3\times 5^1\times {\mathrm{1162321}}^1$

素因数の和:1162335

約数の個数: 16

約数和(自身を含む): 278957280

約数和(自身を除く): 122043945

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1162321, 3486963, 5811605, 10460889, 17434815, 31382667, 52304445, 156913335]

約数ペア:

[(1, 156913335), (3, 52304445), (5, 31382667), (9, 17434815), (15, 10460889), (27, 5811605), (45, 3486963), (135, 1162321)]