16145855

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{6827}}^1$

素因数の和:6886

約数の個数: 16

約数和(自身を含む): 21631104

約数和(自身を除く): 5485249

約数列:

[1, 5, 11, 43, 55, 215, 473, 2365, 6827, 34135, 75097, 293561, 375485, 1467805, 3229171, 16145855]

約数ペア:

[(1, 16145855), (5, 3229171), (11, 1467805), (43, 375485), (55, 293561), (215, 75097), (473, 34135), (2365, 6827)]