158983487

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{3209}}^1$

素因数の和:3362

約数の個数: 16

約数和(自身を含む): 177602880

約数和(自身を除く): 18619393

約数列:

[1, 13, 37, 103, 481, 1339, 3209, 3811, 41717, 49543, 118733, 330527, 1543529, 4296851, 12229499, 158983487]

約数ペア:

[(1, 158983487), (13, 12229499), (37, 4296851), (103, 1543529), (481, 330527), (1339, 118733), (3209, 49543), (3811, 41717)]