156969488421

素因数分解:

$3^2\times {\mathrm{113}}^1\times {\mathrm{154345613}}^1$

素因数の和:154345732

約数の個数: 12

約数和(自身を含む): 228740199948

約数和(自身を除く): 71770711527

約数列:

[1, 3, 9, 113, 339, 1017, 154345613, 463036839, 1389110517, 17441054269, 52323162807, 156969488421]

約数ペア:

[(1, 156969488421), (3, 52323162807), (9, 17441054269), (113, 1389110517), (339, 463036839), (1017, 154345613)]