156970552521

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1901}}^1\times {\mathrm{1619071}}^1$

素因数の和:1620992

約数の個数: 16

約数和(自身を含む): 221722195968

約数和(自身を除く): 64751643447

約数列:

[1, 3, 17, 51, 1901, 5703, 32317, 96951, 1619071, 4857213, 27524207, 82572621, 3077853971, 9233561913, 52323517507, 156970552521]

約数ペア:

[(1, 156970552521), (3, 52323517507), (17, 9233561913), (51, 3077853971), (1901, 82572621), (5703, 27524207), (32317, 4857213), (96951, 1619071)]