156908912

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{733}}^1\times {\mathrm{787}}^1$

素因数の和:1545

約数の個数: 40

約数和(自身を含む): 322742736

約数和(自身を除く): 165833824

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 733, 787, 1466, 1574, 2932, 3148, 5864, 6296, 11728, 12461, 12592, 13379, 24922, 26758, 49844, 53516, 99688, 107032, 199376, 214064, 576871, 1153742, 2307484, 4614968, 9229936, 9806807, 19613614, 39227228, 78454456, 156908912]

約数ペア:

[(1, 156908912), (2, 78454456), (4, 39227228), (8, 19613614), (16, 9806807), (17, 9229936), (34, 4614968), (68, 2307484), (136, 1153742), (272, 576871), (733, 214064), (787, 199376), (1466, 107032), (1574, 99688), (2932, 53516), (3148, 49844), (5864, 26758), (6296, 24922), (11728, 13379), (12461, 12592)]