180275294386

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{311}}^1\times {\mathrm{2395303}}^1$

素因数の和:2395638

約数の個数: 24

約数和(自身を含む): 298186604352

約数和(自身を除く): 117911309966

約数列:

[1, 2, 11, 22, 121, 242, 311, 622, 3421, 6842, 37631, 75262, 2395303, 4790606, 26348333, 52696666, 289831663, 579663326, 744939233, 1489878466, 8194331563, 16388663126, 90137647193, 180275294386]

約数ペア:

[(1, 180275294386), (2, 90137647193), (11, 16388663126), (22, 8194331563), (121, 1489878466), (242, 744939233), (311, 579663326), (622, 289831663), (3421, 52696666), (6842, 26348333), (37631, 4790606), (75262, 2395303)]