156920439501

素因数分解:

$3^2\times 7^2\times {\mathrm{601}}^1\times {\mathrm{592061}}^1$

素因数の和:592682

約数の個数: 36

約数和(自身を含む): 264108201084

約数和(自身を除く): 107187761583

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 601, 1803, 4207, 5409, 12621, 29449, 37863, 88347, 265041, 592061, 1776183, 4144427, 5328549, 12433281, 29010989, 37299843, 87032967, 261098901, 355828661, 1067485983, 2490800627, 3202457949, 7472401881, 17435604389, 22417205643, 52306813167, 156920439501]

約数ペア:

[(1, 156920439501), (3, 52306813167), (7, 22417205643), (9, 17435604389), (21, 7472401881), (49, 3202457949), (63, 2490800627), (147, 1067485983), (441, 355828661), (601, 261098901), (1803, 87032967), (4207, 37299843), (5409, 29010989), (12621, 12433281), (29449, 5328549), (37863, 4144427), (88347, 1776183), (265041, 592061)]