157057010305

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{142133041}}^1$

素因数の和:142133076

約数の個数: 16

約数和(自身を含む): 214905159504

約数和(自身を除く): 57848149199

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 142133041, 710665205, 1847729533, 2416261697, 9238647665, 12081308485, 31411402061, 157057010305]

約数ペア:

[(1, 157057010305), (5, 31411402061), (13, 12081308485), (17, 9238647665), (65, 2416261697), (85, 1847729533), (221, 710665205), (1105, 142133041)]