156745391

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{2659}}^1$

素因数の和:2926

約数の個数: 16

約数和(自身を含む): 179262720

約数和(自身を除く): 22517329

約数列:

[1, 11, 23, 233, 253, 2563, 2659, 5359, 29249, 58949, 61157, 619547, 672727, 6815017, 14249581, 156745391]

約数ペア:

[(1, 156745391), (11, 14249581), (23, 6815017), (233, 672727), (253, 619547), (2563, 61157), (2659, 58949), (5359, 29249)]