156921407952

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{748271}}^1$

素因数の和:748556

約数の個数: 80

約数和(自身を含む): 430896920832

約数和(自身を除く): 273975512880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 257, 272, 408, 514, 771, 816, 1028, 1542, 2056, 3084, 4112, 4369, 6168, 8738, 12336, 13107, 17476, 26214, 34952, 52428, 69904, 104856, 209712, 748271, 1496542, 2244813, 2993084, 4489626, 5986168, 8979252, 11972336, 12720607, 17958504, 25441214, 35917008, 38161821, 50882428, 76323642, 101764856, 152647284, 192305647, 203529712, 305294568, 384611294, 576916941, 610589136, 769222588, 1153833882, 1538445176, 2307667764, 3076890352, 3269195999, 4615335528, 6538391998, 9230671056, 9807587997, 13076783996, 19615175994, 26153567992, 39230351988, 52307135984, 78460703976, 156921407952]

約数ペア:

[(1, 156921407952), (2, 78460703976), (3, 52307135984), (4, 39230351988), (6, 26153567992), (8, 19615175994), (12, 13076783996), (16, 9807587997), (17, 9230671056), (24, 6538391998), (34, 4615335528), (48, 3269195999), (51, 3076890352), (68, 2307667764), (102, 1538445176), (136, 1153833882), (204, 769222588), (257, 610589136), (272, 576916941), (408, 384611294), (514, 305294568), (771, 203529712), (816, 192305647), (1028, 152647284), (1542, 101764856), (2056, 76323642), (3084, 50882428), (4112, 38161821), (4369, 35917008), (6168, 25441214), (8738, 17958504), (12336, 12720607), (13107, 11972336), (17476, 8979252), (26214, 5986168), (34952, 4489626), (52428, 2993084), (69904, 2244813), (104856, 1496542), (209712, 748271)]