145460568

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{32411}}^1$

素因数の和:32448

約数の個数: 64

約数和(自身を含む): 420059520

約数和(自身を除く): 274598952

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 187, 204, 264, 374, 408, 561, 748, 1122, 1496, 2244, 4488, 32411, 64822, 97233, 129644, 194466, 259288, 356521, 388932, 550987, 713042, 777864, 1069563, 1101974, 1426084, 1652961, 2139126, 2203948, 2852168, 3305922, 4278252, 4407896, 6060857, 6611844, 8556504, 12121714, 13223688, 18182571, 24243428, 36365142, 48486856, 72730284, 145460568]

約数ペア:

[(1, 145460568), (2, 72730284), (3, 48486856), (4, 36365142), (6, 24243428), (8, 18182571), (11, 13223688), (12, 12121714), (17, 8556504), (22, 6611844), (24, 6060857), (33, 4407896), (34, 4278252), (44, 3305922), (51, 2852168), (66, 2203948), (68, 2139126), (88, 1652961), (102, 1426084), (132, 1101974), (136, 1069563), (187, 777864), (204, 713042), (264, 550987), (374, 388932), (408, 356521), (561, 259288), (748, 194466), (1122, 129644), (1496, 97233), (2244, 64822), (4488, 32411)]