157939416

素因数分解:

$2^3\times 3^3\times {\mathrm{731201}}^1$

素因数の和:731216

約数の個数: 32

約数和(自身を含む): 438721200

約数和(自身を除く): 280781784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 731201, 1462402, 2193603, 2924804, 4387206, 5849608, 6580809, 8774412, 13161618, 17548824, 19742427, 26323236, 39484854, 52646472, 78969708, 157939416]

約数ペア:

[(1, 157939416), (2, 78969708), (3, 52646472), (4, 39484854), (6, 26323236), (8, 19742427), (9, 17548824), (12, 13161618), (18, 8774412), (24, 6580809), (27, 5849608), (36, 4387206), (54, 2924804), (72, 2193603), (108, 1462402), (216, 731201)]