168171031

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{7823}}^1$

素因数の和:7950

約数の個数: 16

約数和(自身を含む): 199793664

約数和(自身を除く): 31622633

約数列:

[1, 7, 37, 83, 259, 581, 3071, 7823, 21497, 54761, 289451, 649309, 2026157, 4545163, 24024433, 168171031]

約数ペア:

[(1, 168171031), (7, 24024433), (37, 4545163), (83, 2026157), (259, 649309), (581, 289451), (3071, 54761), (7823, 21497)]