155429185322

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{10000591}}^1$

素因数の和:10001021

約数の個数: 16

約数和(自身を含む): 246014563200

約数和(自身を除く): 90585377878

約数列:

[1, 2, 19, 38, 409, 818, 7771, 15542, 10000591, 20001182, 190011229, 380022458, 4090241719, 8180483438, 77714592661, 155429185322]

約数ペア:

[(1, 155429185322), (2, 77714592661), (19, 8180483438), (38, 4090241719), (409, 380022458), (818, 190011229), (7771, 20001182), (15542, 10000591)]