147942705526

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{960666919}}^1$

素因数の和:960666939

約数の個数: 16

約数和(自身を含む): 276672072960

約数和(自身を除く): 128729367434

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 960666919, 1921333838, 6724668433, 10567336109, 13449336866, 21134672218, 73971352763, 147942705526]

約数ペア:

[(1, 147942705526), (2, 73971352763), (7, 21134672218), (11, 13449336866), (14, 10567336109), (22, 6724668433), (77, 1921333838), (154, 960666919)]