161100574

素因数分解:

$2^1\times {\mathrm{193}}^1\times {\mathrm{487}}^1\times {\mathrm{857}}^1$

素因数の和:1539

約数の個数: 16

約数和(自身を含む): 243685728

約数和(自身を除く): 82585154

約数列:

[1, 2, 193, 386, 487, 857, 974, 1714, 93991, 165401, 187982, 330802, 417359, 834718, 80550287, 161100574]

約数ペア:

[(1, 161100574), (2, 80550287), (193, 834718), (386, 417359), (487, 330802), (857, 187982), (974, 165401), (1714, 93991)]