154447788

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{6257}}^1$

素因数の和:6303

約数の個数: 72

約数和(自身を含む): 419486256

約数和(自身を除く): 265038468

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 121, 132, 187, 204, 242, 363, 374, 484, 561, 726, 748, 1122, 1452, 2057, 2244, 4114, 6171, 6257, 8228, 12342, 12514, 18771, 24684, 25028, 37542, 68827, 75084, 106369, 137654, 206481, 212738, 275308, 319107, 412962, 425476, 638214, 757097, 825924, 1170059, 1276428, 1514194, 2271291, 2340118, 3028388, 3510177, 4542582, 4680236, 7020354, 9085164, 12870649, 14040708, 25741298, 38611947, 51482596, 77223894, 154447788]

約数ペア:

[(1, 154447788), (2, 77223894), (3, 51482596), (4, 38611947), (6, 25741298), (11, 14040708), (12, 12870649), (17, 9085164), (22, 7020354), (33, 4680236), (34, 4542582), (44, 3510177), (51, 3028388), (66, 2340118), (68, 2271291), (102, 1514194), (121, 1276428), (132, 1170059), (187, 825924), (204, 757097), (242, 638214), (363, 425476), (374, 412962), (484, 319107), (561, 275308), (726, 212738), (748, 206481), (1122, 137654), (1452, 106369), (2057, 75084), (2244, 68827), (4114, 37542), (6171, 25028), (6257, 24684), (8228, 18771), (12342, 12514)]