159783120003

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{859}}^1\times {\mathrm{1787}}^1$

素因数の和:2836

約数の個数: 64

約数和(自身を含む): 244897067520

約数和(自身を除く): 85113947517

約数列:

[1, 3, 13, 17, 39, 51, 157, 221, 471, 663, 859, 1787, 2041, 2577, 2669, 5361, 6123, 8007, 11167, 14603, 23231, 30379, 33501, 34697, 43809, 69693, 91137, 104091, 134863, 189839, 280559, 394927, 404589, 569517, 841677, 1184781, 1535033, 1753219, 2292671, 3647267, 4605099, 4769503, 5259657, 6878013, 10941801, 14308509, 19955429, 26095561, 29804723, 59866287, 62003539, 78286683, 89414169, 186010617, 241000181, 339242293, 723000543, 1017726879, 3133002353, 4097003077, 9399007059, 12291009231, 53261040001, 159783120003]

約数ペア:

[(1, 159783120003), (3, 53261040001), (13, 12291009231), (17, 9399007059), (39, 4097003077), (51, 3133002353), (157, 1017726879), (221, 723000543), (471, 339242293), (663, 241000181), (859, 186010617), (1787, 89414169), (2041, 78286683), (2577, 62003539), (2669, 59866287), (5361, 29804723), (6123, 26095561), (8007, 19955429), (11167, 14308509), (14603, 10941801), (23231, 6878013), (30379, 5259657), (33501, 4769503), (34697, 4605099), (43809, 3647267), (69693, 2292671), (91137, 1753219), (104091, 1535033), (134863, 1184781), (189839, 841677), (280559, 569517), (394927, 404589)]