113942215

素因数分解:

$5^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1\times {\mathrm{919}}^1$

素因数の和:1242

約数の個数: 16

約数和(自身を含む): 138640320

約数和(自身を除く): 24698105

約数列:

[1, 5, 137, 181, 685, 905, 919, 4595, 24797, 123985, 125903, 166339, 629515, 831695, 22788443, 113942215]

約数ペア:

[(1, 113942215), (5, 22788443), (137, 831695), (181, 629515), (685, 166339), (905, 125903), (919, 123985), (4595, 24797)]