153968448

素因数分解:

$2^6\times 3^1\times {\mathrm{41}}^1\times {\mathrm{19559}}^1$

素因数の和:19615

約数の個数: 56

約数和(自身を含む): 417332160

約数和(自身を除く): 263363712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 164, 192, 246, 328, 492, 656, 984, 1312, 1968, 2624, 3936, 7872, 19559, 39118, 58677, 78236, 117354, 156472, 234708, 312944, 469416, 625888, 801919, 938832, 1251776, 1603838, 1877664, 2405757, 3207676, 3755328, 4811514, 6415352, 9623028, 12830704, 19246056, 25661408, 38492112, 51322816, 76984224, 153968448]

約数ペア:

[(1, 153968448), (2, 76984224), (3, 51322816), (4, 38492112), (6, 25661408), (8, 19246056), (12, 12830704), (16, 9623028), (24, 6415352), (32, 4811514), (41, 3755328), (48, 3207676), (64, 2405757), (82, 1877664), (96, 1603838), (123, 1251776), (164, 938832), (192, 801919), (246, 625888), (328, 469416), (492, 312944), (656, 234708), (984, 156472), (1312, 117354), (1968, 78236), (2624, 58677), (3936, 39118), (7872, 19559)]