156100568

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{115459}}^1$

素因数の和:115491

約数の個数: 24

約数和(自身を含む): 316937700

約数和(自身を除く): 160837132

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 115459, 230918, 461836, 923672, 1500967, 3001934, 6003868, 12007736, 19512571, 39025142, 78050284, 156100568]

約数ペア:

[(1, 156100568), (2, 78050284), (4, 39025142), (8, 19512571), (13, 12007736), (26, 6003868), (52, 3001934), (104, 1500967), (169, 923672), (338, 461836), (676, 230918), (1352, 115459)]