315677758

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1009}}^1\times {\mathrm{14221}}^1$

素因数の和:15243

約数の個数: 16

約数和(自身を含む): 517111920

約数和(自身を除く): 201434162

約数列:

[1, 2, 11, 22, 1009, 2018, 11099, 14221, 22198, 28442, 156431, 312862, 14348989, 28697978, 157838879, 315677758]

約数ペア:

[(1, 315677758), (2, 157838879), (11, 28697978), (22, 14348989), (1009, 312862), (2018, 156431), (11099, 28442), (14221, 22198)]