168016734

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1973}}^1$

素因数の和:2086

約数の個数: 64

約数和(自身を含む): 397958400

約数和(自身を除く): 229941666

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 83, 114, 166, 171, 249, 342, 498, 513, 747, 1026, 1494, 1577, 1973, 2241, 3154, 3946, 4482, 4731, 5919, 9462, 11838, 14193, 17757, 28386, 35514, 37487, 42579, 53271, 74974, 85158, 106542, 112461, 163759, 224922, 327518, 337383, 491277, 674766, 982554, 1012149, 1473831, 2024298, 2947662, 3111421, 4421493, 6222842, 8842986, 9334263, 18668526, 28002789, 56005578, 84008367, 168016734]

約数ペア:

[(1, 168016734), (2, 84008367), (3, 56005578), (6, 28002789), (9, 18668526), (18, 9334263), (19, 8842986), (27, 6222842), (38, 4421493), (54, 3111421), (57, 2947662), (83, 2024298), (114, 1473831), (166, 1012149), (171, 982554), (249, 674766), (342, 491277), (498, 337383), (513, 327518), (747, 224922), (1026, 163759), (1494, 112461), (1577, 106542), (1973, 85158), (2241, 74974), (3154, 53271), (3946, 42579), (4482, 37487), (4731, 35514), (5919, 28386), (9462, 17757), (11838, 14193)]