158528074

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{233}}^1\times {\mathrm{3121}}^1$

素因数の和:3465

約数の個数: 16

約数和(自身を含む): 241080840

約数和(自身を除く): 82552766

約数列:

[1, 2, 109, 218, 233, 466, 3121, 6242, 25397, 50794, 340189, 680378, 727193, 1454386, 79264037, 158528074]

約数ペア:

[(1, 158528074), (2, 79264037), (109, 1454386), (218, 727193), (233, 680378), (466, 340189), (3121, 50794), (6242, 25397)]