158610069

素因数分解:

$3^4\times {\mathrm{1279}}^1\times {\mathrm{1531}}^1$

素因数の和:2822

約数の個数: 20

約数和(自身を含む): 237276160

約数和(自身を除く): 78666091

約数列:

[1, 3, 9, 27, 81, 1279, 1531, 3837, 4593, 11511, 13779, 34533, 41337, 103599, 124011, 1958149, 5874447, 17623341, 52870023, 158610069]

約数ペア:

[(1, 158610069), (3, 52870023), (9, 17623341), (27, 5874447), (81, 1958149), (1279, 124011), (1531, 103599), (3837, 41337), (4593, 34533), (11511, 13779)]