160442024

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{378401}}^1$

素因数の和:378460

約数の個数: 16

約数和(自身を含む): 306505620

約数和(自身を除く): 146063596

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 378401, 756802, 1513604, 3027208, 20055253, 40110506, 80221012, 160442024]

約数ペア:

[(1, 160442024), (2, 80221012), (4, 40110506), (8, 20055253), (53, 3027208), (106, 1513604), (212, 756802), (424, 378401)]