166375687576

素因数分解:

$2^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{239}}^1\times {\mathrm{116177}}^1$

素因数の和:116536

約数の個数: 64

約数和(自身を含む): 361360051200

約数和(自身を除く): 194984363624

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 107, 214, 239, 428, 478, 749, 856, 956, 1498, 1673, 1912, 2996, 3346, 5992, 6692, 13384, 25573, 51146, 102292, 116177, 179011, 204584, 232354, 358022, 464708, 716044, 813239, 929416, 1432088, 1626478, 3252956, 6505912, 12430939, 24861878, 27766303, 49723756, 55532606, 87016573, 99447512, 111065212, 174033146, 194364121, 222130424, 348066292, 388728242, 696132584, 777456484, 1554912968, 2970994421, 5941988842, 11883977684, 20796960947, 23767955368, 41593921894, 83187843788, 166375687576]

約数ペア:

[(1, 166375687576), (2, 83187843788), (4, 41593921894), (7, 23767955368), (8, 20796960947), (14, 11883977684), (28, 5941988842), (56, 2970994421), (107, 1554912968), (214, 777456484), (239, 696132584), (428, 388728242), (478, 348066292), (749, 222130424), (856, 194364121), (956, 174033146), (1498, 111065212), (1673, 99447512), (1912, 87016573), (2996, 55532606), (3346, 49723756), (5992, 27766303), (6692, 24861878), (13384, 12430939), (25573, 6505912), (51146, 3252956), (102292, 1626478), (116177, 1432088), (179011, 929416), (204584, 813239), (232354, 716044), (358022, 464708)]