157040790423

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{9934889}}^1$

素因数の和:9935382

約数の個数: 16

約数和(自身を含む): 228899865600

約数和(自身を除く): 71859075177

約数列:

[1, 3, 11, 33, 479, 1437, 5269, 15807, 9934889, 29804667, 109283779, 327851337, 4758811831, 14276435493, 52346930141, 157040790423]

約数ペア:

[(1, 157040790423), (3, 52346930141), (11, 14276435493), (33, 4758811831), (479, 327851337), (1437, 109283779), (5269, 29804667), (15807, 9934889)]