156789328817

素因数分解:

${\mathrm{11}}^2\times {\mathrm{641}}^1\times {\mathrm{2021497}}^1$

素因数の和:2022160

約数の個数: 12

約数和(自身を含む): 172607628228

約数和(自身を除く): 15818299411

約数列:

[1, 11, 121, 641, 7051, 77561, 2021497, 22236467, 244601137, 1295779577, 14253575347, 156789328817]

約数ペア:

[(1, 156789328817), (11, 14253575347), (121, 1295779577), (641, 244601137), (7051, 22236467), (77561, 2021497)]