181330732816

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{1135247}}^1$

素因数の和:1135471

約数の個数: 40

約数和(自身を含む): 358965417600

約数和(自身を除く): 177634684784

約数列:

[1, 2, 4, 8, 16, 67, 134, 149, 268, 298, 536, 596, 1072, 1192, 2384, 9983, 19966, 39932, 79864, 159728, 1135247, 2270494, 4540988, 9081976, 18163952, 76061549, 152123098, 169151803, 304246196, 338303606, 608492392, 676607212, 1216984784, 1353214424, 2706428848, 11333170801, 22666341602, 45332683204, 90665366408, 181330732816]

約数ペア:

[(1, 181330732816), (2, 90665366408), (4, 45332683204), (8, 22666341602), (16, 11333170801), (67, 2706428848), (134, 1353214424), (149, 1216984784), (268, 676607212), (298, 608492392), (536, 338303606), (596, 304246196), (1072, 169151803), (1192, 152123098), (2384, 76061549), (9983, 18163952), (19966, 9081976), (39932, 4540988), (79864, 2270494), (159728, 1135247)]