311292074

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{85661}}^1$

素因数の和:85765

約数の個数: 16

約数和(自身を含む): 493413120

約数和(自身を除く): 182121046

約数列:

[1, 2, 23, 46, 79, 158, 1817, 3634, 85661, 171322, 1970203, 3940406, 6767219, 13534438, 155646037, 311292074]

約数ペア:

[(1, 311292074), (2, 155646037), (23, 13534438), (46, 6767219), (79, 3940406), (158, 1970203), (1817, 171322), (3634, 85661)]