157687272

素因数分解:

$2^3\times 3^2\times {\mathrm{709}}^1\times {\mathrm{3089}}^1$

素因数の和:3810

約数の個数: 48

約数和(自身を含む): 427810500

約数和(自身を除く): 270123228

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 709, 1418, 2127, 2836, 3089, 4254, 5672, 6178, 6381, 8508, 9267, 12356, 12762, 17016, 18534, 24712, 25524, 27801, 37068, 51048, 55602, 74136, 111204, 222408, 2190101, 4380202, 6570303, 8760404, 13140606, 17520808, 19710909, 26281212, 39421818, 52562424, 78843636, 157687272]

約数ペア:

[(1, 157687272), (2, 78843636), (3, 52562424), (4, 39421818), (6, 26281212), (8, 19710909), (9, 17520808), (12, 13140606), (18, 8760404), (24, 6570303), (36, 4380202), (72, 2190101), (709, 222408), (1418, 111204), (2127, 74136), (2836, 55602), (3089, 51048), (4254, 37068), (5672, 27801), (6178, 25524), (6381, 24712), (8508, 18534), (9267, 17016), (12356, 12762)]