136821763

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{4519}}^1$

素因数の和:4686

約数の個数: 16

約数和(自身を含む): 157187520

約数和(自身を除く): 20365757

約数列:

[1, 13, 17, 137, 221, 1781, 2329, 4519, 30277, 58747, 76823, 619103, 998699, 8048339, 10524751, 136821763]

約数ペア:

[(1, 136821763), (13, 10524751), (17, 8048339), (137, 998699), (221, 619103), (1781, 76823), (2329, 58747), (4519, 30277)]