166924912

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{863}}^1$

素因数の和:1046

約数の個数: 80

約数和(自身を含む): 406259712

約数和(自身を除く): 239334800

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 157, 176, 308, 314, 616, 628, 863, 1099, 1232, 1256, 1726, 1727, 2198, 2512, 3452, 3454, 4396, 6041, 6904, 6908, 8792, 9493, 12082, 12089, 13808, 13816, 17584, 18986, 24164, 24178, 27632, 37972, 48328, 48356, 66451, 75944, 96656, 96712, 132902, 135491, 151888, 193424, 265804, 270982, 531608, 541964, 948437, 1063216, 1083928, 1490401, 1896874, 2167856, 2980802, 3793748, 5961604, 7587496, 10432807, 11923208, 15174992, 20865614, 23846416, 41731228, 83462456, 166924912]

約数ペア:

[(1, 166924912), (2, 83462456), (4, 41731228), (7, 23846416), (8, 20865614), (11, 15174992), (14, 11923208), (16, 10432807), (22, 7587496), (28, 5961604), (44, 3793748), (56, 2980802), (77, 2167856), (88, 1896874), (112, 1490401), (154, 1083928), (157, 1063216), (176, 948437), (308, 541964), (314, 531608), (616, 270982), (628, 265804), (863, 193424), (1099, 151888), (1232, 135491), (1256, 132902), (1726, 96712), (1727, 96656), (2198, 75944), (2512, 66451), (3452, 48356), (3454, 48328), (4396, 37972), (6041, 27632), (6904, 24178), (6908, 24164), (8792, 18986), (9493, 17584), (12082, 13816), (12089, 13808)]