157799683721

素因数分解:

${\mathrm{61}}^1\times {\mathrm{15991}}^1\times {\mathrm{161771}}^1$

素因数の和:177823

約数の個数: 8

約数和(自身を含む): 160397585088

約数和(自身を除く): 2597901367

約数列:

[1, 61, 15991, 161771, 975451, 9868031, 2586880061, 157799683721]

約数ペア:

[(1, 157799683721), (61, 2586880061), (15991, 9868031), (161771, 975451)]