156728611

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{1747}}^1$

素因数の和:1930

約数の個数: 16

約数和(自身を含む): 173065984

約数和(自身を除く): 16337373

約数列:

[1, 13, 67, 103, 871, 1339, 1747, 6901, 22711, 89713, 117049, 179941, 1521637, 2339233, 12056047, 156728611]

約数ペア:

[(1, 156728611), (13, 12056047), (67, 2339233), (103, 1521637), (871, 179941), (1339, 117049), (1747, 89713), (6901, 22711)]