156920855529

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{479}}^1\times {\mathrm{2323411}}^1$

素因数の和:2323940

約数の個数: 16

約数和(自身を含む): 214125649920

約数和(自身を除く): 57204794391

約数列:

[1, 3, 47, 141, 479, 1437, 22513, 67539, 2323411, 6970233, 109200317, 327600951, 1112913869, 3338741607, 52306951843, 156920855529]

約数ペア:

[(1, 156920855529), (3, 52306951843), (47, 3338741607), (141, 1112913869), (479, 327600951), (1437, 109200317), (22513, 6970233), (67539, 2323411)]