139446359

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{5897}}^1$

素因数の和:6034

約数の個数: 16

約数和(自身を含む): 160519968

約数和(自身を除く): 21073609

約数列:

[1, 13, 17, 107, 221, 1391, 1819, 5897, 23647, 76661, 100249, 630979, 1303237, 8202727, 10726643, 139446359]

約数ペア:

[(1, 139446359), (13, 10726643), (17, 8202727), (107, 1303237), (221, 630979), (1391, 100249), (1819, 76661), (5897, 23647)]