161233787

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{4967}}^1$

素因数の和:5218

約数の個数: 16

約数和(自身を含む): 190294272

約数和(自身を除く): 29060485

約数列:

[1, 11, 13, 143, 227, 2497, 2951, 4967, 32461, 54637, 64571, 710281, 1127509, 12402599, 14657617, 161233787]

約数ペア:

[(1, 161233787), (11, 14657617), (13, 12402599), (143, 1127509), (227, 710281), (2497, 64571), (2951, 54637), (4967, 32461)]