266788892157

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{56479}}^1\times {\mathrm{15287}}^1$

素因数の和:71872

約数の個数: 16

約数和(自身を含む): 359201955840

約数和(自身を除く): 92413063683

約数列:

[1, 3, 103, 309, 15287, 45861, 56479, 169437, 1574561, 4723683, 5817337, 17452011, 863394473, 2590183419, 88929630719, 266788892157]

約数ペア:

[(1, 266788892157), (3, 88929630719), (103, 2590183419), (309, 863394473), (15287, 17452011), (45861, 5817337), (56479, 4723683), (169437, 1574561)]