156932405276

素因数分解:

$2^2\times {\mathrm{20809}}^1\times {\mathrm{1885391}}^1$

素因数の和:1906204

約数の個数: 12

約数和(自身を含む): 274645052640

約数和(自身を除く): 117712647364

約数列:

[1, 2, 4, 20809, 41618, 83236, 1885391, 3770782, 7541564, 39233101319, 78466202638, 156932405276]

約数ペア:

[(1, 156932405276), (2, 78466202638), (4, 39233101319), (20809, 7541564), (41618, 3770782), (83236, 1885391)]