158564640961

素因数分解:

${\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{313}}^1\times {\mathrm{85733}}^1$

素因数の和:86376

約数の個数: 16

約数和(自身を含む): 167983770240

約数和(自身を除く): 9419129279

約数列:

[1, 19, 311, 313, 5909, 5947, 85733, 97343, 1628927, 1849517, 26662963, 26834429, 506596297, 509854151, 8345507419, 158564640961]

約数ペア:

[(1, 158564640961), (19, 8345507419), (311, 509854151), (313, 506596297), (5909, 26834429), (5947, 26662963), (85733, 1849517), (97343, 1628927)]