156969688

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{530303}}^1$

素因数の和:530346

約数の個数: 16

約数和(自身を含む): 302273280

約数和(自身を除く): 145303592

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 530303, 1060606, 2121212, 4242424, 19621211, 39242422, 78484844, 156969688]

約数ペア:

[(1, 156969688), (2, 78484844), (4, 39242422), (8, 19621211), (37, 4242424), (74, 2121212), (148, 1060606), (296, 530303)]