156968305195

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{5297}}^1\times {\mathrm{455899}}^1$

素因数の和:461214

約数の個数: 16

約数和(自身を含む): 202890088800

約数和(自身を除く): 45921783605

約数列:

[1, 5, 13, 65, 5297, 26485, 68861, 344305, 455899, 2279495, 5926687, 29633435, 2414897003, 12074485015, 31393661039, 156968305195]

約数ペア:

[(1, 156968305195), (5, 31393661039), (13, 12074485015), (65, 2414897003), (5297, 29633435), (26485, 5926687), (68861, 2279495), (344305, 455899)]