163324248

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{144791}}^1$

素因数の和:144847

約数の個数: 32

約数和(自身を含む): 417000960

約数和(自身を除く): 253676712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 144791, 289582, 434373, 579164, 868746, 1158328, 1737492, 3474984, 6805177, 13610354, 20415531, 27220708, 40831062, 54441416, 81662124, 163324248]

約数ペア:

[(1, 163324248), (2, 81662124), (3, 54441416), (4, 40831062), (6, 27220708), (8, 20415531), (12, 13610354), (24, 6805177), (47, 3474984), (94, 1737492), (141, 1158328), (188, 868746), (282, 579164), (376, 434373), (564, 289582), (1128, 144791)]