160987867

素因数分解:

${\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{397}}^1$

素因数の和:658

約数の個数: 16

約数和(自身を含む): 169541632

約数和(自身を除く): 8553765

約数列:

[1, 31, 103, 127, 397, 3193, 3937, 12307, 13081, 40891, 50419, 405511, 1267621, 1562989, 5193157, 160987867]

約数ペア:

[(1, 160987867), (31, 5193157), (103, 1562989), (127, 1267621), (397, 405511), (3193, 50419), (3937, 40891), (12307, 13081)]