189745543

素因数分解:

${\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{96661}}^1$

素因数の和:96825

約数の個数: 8

約数和(自身を含む): 205696736

約数和(自身を除く): 15951193

約数列:

[1, 13, 151, 1963, 96661, 1256593, 14595811, 189745543]

約数ペア:

[(1, 189745543), (13, 14595811), (151, 1256593), (1963, 96661)]