156959205922

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{242970907}}^1$

素因数の和:242970945

約数の個数: 16

約数和(自身を含む): 262408580640

約数和(自身を除く): 105449374718

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 242970907, 485941814, 4130505419, 4616447233, 8261010838, 9232894466, 78479602961, 156959205922]

約数ペア:

[(1, 156959205922), (2, 78479602961), (17, 9232894466), (19, 8261010838), (34, 4616447233), (38, 4130505419), (323, 485941814), (646, 242970907)]