156906959

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{18311}}^1$

素因数の和:18382

約数の個数: 16

約数和(自身を含む): 184584960

約数和(自身を除く): 27678001

約数列:

[1, 11, 19, 41, 209, 451, 779, 8569, 18311, 201421, 347909, 750751, 3826999, 8258261, 14264269, 156906959]

約数ペア:

[(1, 156906959), (11, 14264269), (19, 8258261), (41, 3826999), (209, 750751), (451, 347909), (779, 201421), (8569, 18311)]