157629264

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{252611}}^1$

素因数の和:252635

約数の個数: 40

約数和(自身を含む): 438534432

約数和(自身を除く): 280905168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 252611, 505222, 757833, 1010444, 1515666, 2020888, 3031332, 3283943, 4041776, 6062664, 6567886, 9851829, 12125328, 13135772, 19703658, 26271544, 39407316, 52543088, 78814632, 157629264]

約数ペア:

[(1, 157629264), (2, 78814632), (3, 52543088), (4, 39407316), (6, 26271544), (8, 19703658), (12, 13135772), (13, 12125328), (16, 9851829), (24, 6567886), (26, 6062664), (39, 4041776), (48, 3283943), (52, 3031332), (78, 2020888), (104, 1515666), (156, 1010444), (208, 757833), (312, 505222), (624, 252611)]