157058231

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{1489}}^1$

素因数の和:1766

約数の個数: 16

約数和(自身を含む): 176225280

約数和(自身を除く): 19167049

約数列:

[1, 11, 43, 223, 473, 1489, 2453, 9589, 16379, 64027, 105479, 332047, 704297, 3652517, 14278021, 157058231]

約数ペア:

[(1, 157058231), (11, 14278021), (43, 3652517), (223, 704297), (473, 332047), (1489, 105479), (2453, 64027), (9589, 16379)]