156632127971

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{39444001}}^1$

素因数の和:39444050

約数の個数: 12

約数和(自身を含む): 180337977144

約数和(自身を除く): 23705849173

約数列:

[1, 11, 19, 209, 361, 3971, 39444001, 433884011, 749436019, 8243796209, 14239284361, 156632127971]

約数ペア:

[(1, 156632127971), (11, 14239284361), (19, 8243796209), (209, 749436019), (361, 433884011), (3971, 39444001)]