156960382943

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{42069253}}^1$

素因数の和:42069314

約数の個数: 16

約数和(自身を含む): 197893770816

約数和(自身を除く): 40933387873

約数列:

[1, 7, 13, 41, 91, 287, 533, 3731, 42069253, 294484771, 546900289, 1724839373, 3828302023, 12073875611, 22422911849, 156960382943]

約数ペア:

[(1, 156960382943), (7, 22422911849), (13, 12073875611), (41, 3828302023), (91, 1724839373), (287, 546900289), (533, 294484771), (3731, 42069253)]