156787471405

素因数分解:

$5^1\times {\mathrm{271}}^1\times {\mathrm{593}}^1\times {\mathrm{195127}}^1$

素因数の和:195996

約数の個数: 16

約数和(自身を含む): 189158644224

約数和(自身を除く): 32371172819

約数列:

[1, 5, 271, 593, 1355, 2965, 160703, 195127, 803515, 975635, 52879417, 115710311, 264397085, 578551555, 31357494281, 156787471405]

約数ペア:

[(1, 156787471405), (5, 31357494281), (271, 578551555), (593, 264397085), (1355, 115710311), (2965, 52879417), (160703, 975635), (195127, 803515)]