156970898981

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{710275561}}^1$

素因数の和:710275591

約数の個数: 8

約数和(自身を含む): 178989441624

約数和(自身を除く): 22018542643

約数列:

[1, 13, 17, 221, 710275561, 9233582293, 12074684537, 156970898981]

約数ペア:

[(1, 156970898981), (13, 12074684537), (17, 9233582293), (221, 710275561)]