139168511

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{3121}}^1$

素因数の和:3242

約数の個数: 16

約数和(自身を含む): 153302688

約数和(自身を除く): 14134177

約数列:

[1, 17, 43, 61, 731, 1037, 2623, 3121, 44591, 53057, 134203, 190381, 2281451, 3236477, 8186383, 139168511]

約数ペア:

[(1, 139168511), (17, 8186383), (43, 3236477), (61, 2281451), (731, 190381), (1037, 134203), (2623, 53057), (3121, 44591)]