156950631928

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{859}}^1\times {\mathrm{531143}}^1$

素因数の和:532051

約数の個数: 32

約数和(自身を含む): 301477334400

約数和(自身を除く): 144526702472

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 859, 1718, 3436, 6872, 36937, 73874, 147748, 295496, 531143, 1062286, 2124572, 4249144, 22839149, 45678298, 91356596, 182713192, 456251837, 912503674, 1825007348, 3650014696, 19618828991, 39237657982, 78475315964, 156950631928]

約数ペア:

[(1, 156950631928), (2, 78475315964), (4, 39237657982), (8, 19618828991), (43, 3650014696), (86, 1825007348), (172, 912503674), (344, 456251837), (859, 182713192), (1718, 91356596), (3436, 45678298), (6872, 22839149), (36937, 4249144), (73874, 2124572), (147748, 1062286), (295496, 531143)]