137554160

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{46471}}^1$

素因数の和:46521

約数の個数: 40

約数和(自身を含む): 328464096

約数和(自身を除く): 190909936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2960, 46471, 92942, 185884, 232355, 371768, 464710, 743536, 929420, 1719427, 1858840, 3438854, 3717680, 6877708, 8597135, 13755416, 17194270, 27510832, 34388540, 68777080, 137554160]

約数ペア:

[(1, 137554160), (2, 68777080), (4, 34388540), (5, 27510832), (8, 17194270), (10, 13755416), (16, 8597135), (20, 6877708), (37, 3717680), (40, 3438854), (74, 1858840), (80, 1719427), (148, 929420), (185, 743536), (296, 464710), (370, 371768), (592, 232355), (740, 185884), (1480, 92942), (2960, 46471)]