142149072

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2129}}^1$

素因数の和:2260

約数の個数: 80

約数和(自身を含む): 399349440

約数和(自身を除く): 257200368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 107, 156, 208, 214, 312, 321, 428, 624, 642, 856, 1284, 1391, 1712, 2129, 2568, 2782, 4173, 4258, 5136, 5564, 6387, 8346, 8516, 11128, 12774, 16692, 17032, 22256, 25548, 27677, 33384, 34064, 51096, 55354, 66768, 83031, 102192, 110708, 166062, 221416, 227803, 332124, 442832, 455606, 664248, 683409, 911212, 1328496, 1366818, 1822424, 2733636, 2961439, 3644848, 5467272, 5922878, 8884317, 10934544, 11845756, 17768634, 23691512, 35537268, 47383024, 71074536, 142149072]

約数ペア:

[(1, 142149072), (2, 71074536), (3, 47383024), (4, 35537268), (6, 23691512), (8, 17768634), (12, 11845756), (13, 10934544), (16, 8884317), (24, 5922878), (26, 5467272), (39, 3644848), (48, 2961439), (52, 2733636), (78, 1822424), (104, 1366818), (107, 1328496), (156, 911212), (208, 683409), (214, 664248), (312, 455606), (321, 442832), (428, 332124), (624, 227803), (642, 221416), (856, 166062), (1284, 110708), (1391, 102192), (1712, 83031), (2129, 66768), (2568, 55354), (2782, 51096), (4173, 34064), (4258, 33384), (5136, 27677), (5564, 25548), (6387, 22256), (8346, 17032), (8516, 16692), (11128, 12774)]