848157155

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{66863}}^1$

素因数の和:66970

約数の個数: 16

約数和(自身を含む): 1059125760

約数和(自身を除く): 210968605

約数列:

[1, 5, 43, 59, 215, 295, 2537, 12685, 66863, 334315, 2875109, 3944917, 14375545, 19724585, 169631431, 848157155]

約数ペア:

[(1, 848157155), (5, 169631431), (43, 19724585), (59, 14375545), (215, 3944917), (295, 2875109), (2537, 334315), (12685, 66863)]