153854796

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{1747}}^1$

素因数の和:1974

約数の個数: 48

約数和(自身を含む): 370016640

約数和(自身を除く): 216161844

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 179, 246, 358, 492, 537, 716, 1074, 1747, 2148, 3494, 5241, 6988, 7339, 10482, 14678, 20964, 22017, 29356, 44034, 71627, 88068, 143254, 214881, 286508, 312713, 429762, 625426, 859524, 938139, 1250852, 1876278, 3752556, 12821233, 25642466, 38463699, 51284932, 76927398, 153854796]

約数ペア:

[(1, 153854796), (2, 76927398), (3, 51284932), (4, 38463699), (6, 25642466), (12, 12821233), (41, 3752556), (82, 1876278), (123, 1250852), (164, 938139), (179, 859524), (246, 625426), (358, 429762), (492, 312713), (537, 286508), (716, 214881), (1074, 143254), (1747, 88068), (2148, 71627), (3494, 44034), (5241, 29356), (6988, 22017), (7339, 20964), (10482, 14678)]