154039608

素因数分解:

$2^3\times 3^2\times {\mathrm{157}}^1\times {\mathrm{13627}}^1$

素因数の和:13796

約数の個数: 48

約数和(自身を含む): 419878680

約数和(自身を除く): 265839072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2826, 3768, 5652, 11304, 13627, 27254, 40881, 54508, 81762, 109016, 122643, 163524, 245286, 327048, 490572, 981144, 2139439, 4278878, 6418317, 8557756, 12836634, 17115512, 19254951, 25673268, 38509902, 51346536, 77019804, 154039608]

約数ペア:

[(1, 154039608), (2, 77019804), (3, 51346536), (4, 38509902), (6, 25673268), (8, 19254951), (9, 17115512), (12, 12836634), (18, 8557756), (24, 6418317), (36, 4278878), (72, 2139439), (157, 981144), (314, 490572), (471, 327048), (628, 245286), (942, 163524), (1256, 122643), (1413, 109016), (1884, 81762), (2826, 54508), (3768, 40881), (5652, 27254), (11304, 13627)]