166321722

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{38447}}^1$

素因数の和:38562

約数の個数: 32

約数和(自身を含む): 383864832

約数和(自身を除く): 217543110

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 206, 309, 618, 721, 1442, 2163, 4326, 38447, 76894, 115341, 230682, 269129, 538258, 807387, 1614774, 3960041, 7920082, 11880123, 23760246, 27720287, 55440574, 83160861, 166321722]

約数ペア:

[(1, 166321722), (2, 83160861), (3, 55440574), (6, 27720287), (7, 23760246), (14, 11880123), (21, 7920082), (42, 3960041), (103, 1614774), (206, 807387), (309, 538258), (618, 269129), (721, 230682), (1442, 115341), (2163, 76894), (4326, 38447)]