133555812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{27617}}^1$

素因数の和:27668

約数の個数: 48

約数和(自身を含む): 346440192

約数和(自身を除く): 212884380

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 27617, 55234, 82851, 110468, 165702, 331404, 359021, 718042, 856127, 1077063, 1436084, 1712254, 2154126, 2568381, 3424508, 4308252, 5136762, 10273524, 11129651, 22259302, 33388953, 44518604, 66777906, 133555812]

約数ペア:

[(1, 133555812), (2, 66777906), (3, 44518604), (4, 33388953), (6, 22259302), (12, 11129651), (13, 10273524), (26, 5136762), (31, 4308252), (39, 3424508), (52, 2568381), (62, 2154126), (78, 1712254), (93, 1436084), (124, 1077063), (156, 856127), (186, 718042), (372, 359021), (403, 331404), (806, 165702), (1209, 110468), (1612, 82851), (2418, 55234), (4836, 27617)]