158417442

素因数分解:

$2^1\times 3^2\times {\mathrm{751}}^1\times {\mathrm{11719}}^1$

素因数の和:12478

約数の個数: 24

約数和(自身を含む): 343724160

約数和(自身を除く): 185306718

約数列:

[1, 2, 3, 6, 9, 18, 751, 1502, 2253, 4506, 6759, 11719, 13518, 23438, 35157, 70314, 105471, 210942, 8800969, 17601938, 26402907, 52805814, 79208721, 158417442]

約数ペア:

[(1, 158417442), (2, 79208721), (3, 52805814), (6, 26402907), (9, 17601938), (18, 8800969), (751, 210942), (1502, 105471), (2253, 70314), (4506, 35157), (6759, 23438), (11719, 13518)]