146646085

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{7757}}^1$

素因数の和:7980

約数の個数: 16

約数和(自身を含む): 186192000

約数和(自身を除く): 39545915

約数列:

[1, 5, 19, 95, 199, 995, 3781, 7757, 18905, 38785, 147383, 736915, 1543643, 7718215, 29329217, 146646085]

約数ペア:

[(1, 146646085), (5, 29329217), (19, 7718215), (95, 1543643), (199, 736915), (995, 147383), (3781, 38785), (7757, 18905)]