115805578

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{80309}}^1$

素因数の和:80421

約数の個数: 16

約数和(自身を含む): 200453760

約数和(自身を除く): 84648182

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 80309, 160618, 562163, 1124326, 8271827, 16543654, 57902789, 115805578]

約数ペア:

[(1, 115805578), (2, 57902789), (7, 16543654), (14, 8271827), (103, 1124326), (206, 562163), (721, 160618), (1442, 80309)]