156744068

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{5279}}^1$

素因数の和:5867

約数の個数: 24

約数和(自身を含む): 295975680

約数和(自身を除く): 139231612

約数列:

[1, 2, 4, 13, 26, 52, 571, 1142, 2284, 5279, 7423, 10558, 14846, 21116, 29692, 68627, 137254, 274508, 3014309, 6028618, 12057236, 39186017, 78372034, 156744068]

約数ペア:

[(1, 156744068), (2, 78372034), (4, 39186017), (13, 12057236), (26, 6028618), (52, 3014309), (571, 274508), (1142, 137254), (2284, 68627), (5279, 29692), (7423, 21116), (10558, 14846)]