157070621407

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{701}}^1\times {\mathrm{744407}}^1$

素因数の和:745158

約数の個数: 16

約数和(自身を含む): 183946194432

約数和(自身を除く): 26875573025

約数列:

[1, 7, 43, 301, 701, 4907, 30143, 211001, 744407, 5210849, 32009501, 224066507, 521829307, 3652805149, 22438660201, 157070621407]

約数ペア:

[(1, 157070621407), (7, 22438660201), (43, 3652805149), (301, 521829307), (701, 224066507), (4907, 32009501), (30143, 5210849), (211001, 744407)]