157413291

素因数分解:

$3^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{15649}}^1$

素因数の和:16138

約数の個数: 16

約数和(自身を含む): 240384000

約数和(自身を除く): 82970709

約数列:

[1, 3, 7, 21, 479, 1437, 3353, 10059, 15649, 46947, 109543, 328629, 7495871, 22487613, 52471097, 157413291]

約数ペア:

[(1, 157413291), (3, 52471097), (7, 22487613), (21, 7495871), (479, 328629), (1437, 109543), (3353, 46947), (10059, 15649)]