156975134908

素因数分解:

$2^2\times {\mathrm{103}}^2\times {\mathrm{3699103}}^1$

素因数の和:3699313

約数の個数: 18

約数和(自身を含む): 277399508064

約数和(自身を除く): 120424373156

約数列:

[1, 2, 4, 103, 206, 412, 10609, 21218, 42436, 3699103, 7398206, 14796412, 381007609, 762015218, 1524030436, 39243783727, 78487567454, 156975134908]

約数ペア:

[(1, 156975134908), (2, 78487567454), (4, 39243783727), (103, 1524030436), (206, 762015218), (412, 381007609), (10609, 14796412), (21218, 7398206), (42436, 3699103)]