166564183

素因数分解:

${\mathrm{23}}^1\times {\mathrm{127}}^2\times {\mathrm{449}}^1$

素因数の和:726

約数の個数: 12

約数和(自身を含む): 175575600

約数和(自身を除く): 9011417

約数列:

[1, 23, 127, 449, 2921, 10327, 16129, 57023, 370967, 1311529, 7241921, 166564183]

約数ペア:

[(1, 166564183), (23, 7241921), (127, 1311529), (449, 370967), (2921, 57023), (10327, 16129)]