166013856

素因数分解:

$2^5\times 3^2\times {\mathrm{277}}^1\times {\mathrm{2081}}^1$

素因数の和:2374

約数の個数: 72

約数和(自身を含む): 474033924

約数和(自身を除く): 308020068

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 277, 288, 554, 831, 1108, 1662, 2081, 2216, 2493, 3324, 4162, 4432, 4986, 6243, 6648, 8324, 8864, 9972, 12486, 13296, 16648, 18729, 19944, 24972, 26592, 33296, 37458, 39888, 49944, 66592, 74916, 79776, 99888, 149832, 199776, 299664, 576437, 599328, 1152874, 1729311, 2305748, 3458622, 4611496, 5187933, 6917244, 9222992, 10375866, 13834488, 18445984, 20751732, 27668976, 41503464, 55337952, 83006928, 166013856]

約数ペア:

[(1, 166013856), (2, 83006928), (3, 55337952), (4, 41503464), (6, 27668976), (8, 20751732), (9, 18445984), (12, 13834488), (16, 10375866), (18, 9222992), (24, 6917244), (32, 5187933), (36, 4611496), (48, 3458622), (72, 2305748), (96, 1729311), (144, 1152874), (277, 599328), (288, 576437), (554, 299664), (831, 199776), (1108, 149832), (1662, 99888), (2081, 79776), (2216, 74916), (2493, 66592), (3324, 49944), (4162, 39888), (4432, 37458), (4986, 33296), (6243, 26592), (6648, 24972), (8324, 19944), (8864, 18729), (9972, 16648), (12486, 13296)]