157039718687

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{1973431}}^1$

素因数の和:1973630

約数の個数: 16

約数和(自身を含む): 172777918464

約数和(自身を除く): 15738199777

約数列:

[1, 17, 31, 151, 527, 2567, 4681, 79577, 1973431, 33548327, 61176361, 297988081, 1039998137, 5065797377, 9237630511, 157039718687]

約数ペア:

[(1, 157039718687), (17, 9237630511), (31, 5065797377), (151, 1039998137), (527, 297988081), (2567, 61176361), (4681, 33548327), (79577, 1973431)]