146781156

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{1093}}^1$

素因数の和:1169

約数の個数: 72

約数和(自身を含む): 373465344

約数和(自身を除く): 226684188

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 361, 372, 589, 722, 1083, 1093, 1178, 1444, 1767, 2166, 2186, 2356, 3279, 3534, 4332, 4372, 6558, 7068, 11191, 13116, 20767, 22382, 33573, 33883, 41534, 44764, 62301, 67146, 67766, 83068, 101649, 124602, 134292, 135532, 203298, 249204, 394573, 406596, 643777, 789146, 1183719, 1287554, 1578292, 1931331, 2367438, 2575108, 3862662, 4734876, 7725324, 12231763, 24463526, 36695289, 48927052, 73390578, 146781156]

約数ペア:

[(1, 146781156), (2, 73390578), (3, 48927052), (4, 36695289), (6, 24463526), (12, 12231763), (19, 7725324), (31, 4734876), (38, 3862662), (57, 2575108), (62, 2367438), (76, 1931331), (93, 1578292), (114, 1287554), (124, 1183719), (186, 789146), (228, 643777), (361, 406596), (372, 394573), (589, 249204), (722, 203298), (1083, 135532), (1093, 134292), (1178, 124602), (1444, 101649), (1767, 83068), (2166, 67766), (2186, 67146), (2356, 62301), (3279, 44764), (3534, 41534), (4332, 33883), (4372, 33573), (6558, 22382), (7068, 20767), (11191, 13116)]