133030480

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151171}}^1$

素因数の和:151195

約数の個数: 40

約数和(自身を含む): 337415904

約数和(自身を除く): 204385424

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 151171, 302342, 604684, 755855, 1209368, 1511710, 1662881, 2418736, 3023420, 3325762, 6046840, 6651524, 8314405, 12093680, 13303048, 16628810, 26606096, 33257620, 66515240, 133030480]

約数ペア:

[(1, 133030480), (2, 66515240), (4, 33257620), (5, 26606096), (8, 16628810), (10, 13303048), (11, 12093680), (16, 8314405), (20, 6651524), (22, 6046840), (40, 3325762), (44, 3023420), (55, 2418736), (80, 1662881), (88, 1511710), (110, 1209368), (176, 755855), (220, 604684), (440, 302342), (880, 151171)]