142850664

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{863}}^1$

素因数の和:916

約数の個数: 144

約数和(自身を含む): 448156800

約数和(自身を除く): 305306136

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 33, 36, 38, 44, 57, 66, 72, 76, 88, 99, 114, 121, 132, 152, 171, 198, 209, 228, 242, 264, 342, 363, 396, 418, 456, 484, 627, 684, 726, 792, 836, 863, 968, 1089, 1254, 1368, 1452, 1672, 1726, 1881, 2178, 2299, 2508, 2589, 2904, 3452, 3762, 4356, 4598, 5016, 5178, 6897, 6904, 7524, 7767, 8712, 9196, 9493, 10356, 13794, 15048, 15534, 16397, 18392, 18986, 20691, 20712, 27588, 28479, 31068, 32794, 37972, 41382, 49191, 55176, 56958, 62136, 65588, 75944, 82764, 85437, 98382, 104423, 113916, 131176, 147573, 165528, 170874, 180367, 196764, 208846, 227832, 295146, 313269, 341748, 360734, 393528, 417692, 541101, 590292, 626538, 683496, 721468, 835384, 939807, 1082202, 1180584, 1253076, 1442936, 1623303, 1879614, 1984037, 2164404, 2506152, 3246606, 3759228, 3968074, 4328808, 5952111, 6493212, 7518456, 7936148, 11904222, 12986424, 15872296, 17856333, 23808444, 35712666, 47616888, 71425332, 142850664]

約数ペア:

[(1, 142850664), (2, 71425332), (3, 47616888), (4, 35712666), (6, 23808444), (8, 17856333), (9, 15872296), (11, 12986424), (12, 11904222), (18, 7936148), (19, 7518456), (22, 6493212), (24, 5952111), (33, 4328808), (36, 3968074), (38, 3759228), (44, 3246606), (57, 2506152), (66, 2164404), (72, 1984037), (76, 1879614), (88, 1623303), (99, 1442936), (114, 1253076), (121, 1180584), (132, 1082202), (152, 939807), (171, 835384), (198, 721468), (209, 683496), (228, 626538), (242, 590292), (264, 541101), (342, 417692), (363, 393528), (396, 360734), (418, 341748), (456, 313269), (484, 295146), (627, 227832), (684, 208846), (726, 196764), (792, 180367), (836, 170874), (863, 165528), (968, 147573), (1089, 131176), (1254, 113916), (1368, 104423), (1452, 98382), (1672, 85437), (1726, 82764), (1881, 75944), (2178, 65588), (2299, 62136), (2508, 56958), (2589, 55176), (2904, 49191), (3452, 41382), (3762, 37972), (4356, 32794), (4598, 31068), (5016, 28479), (5178, 27588), (6897, 20712), (6904, 20691), (7524, 18986), (7767, 18392), (8712, 16397), (9196, 15534), (9493, 15048), (10356, 13794)]