156919270193

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{18853691}}^1$

素因数の和:18853768

約数の個数: 16

約数和(自身を含む): 190045215360

約数和(自身を除く): 33125945167

約数列:

[1, 7, 29, 41, 203, 287, 1189, 8323, 18853691, 131975837, 546757039, 773001331, 3827299273, 5411009317, 22417038599, 156919270193]

約数ペア:

[(1, 156919270193), (7, 22417038599), (29, 5411009317), (41, 3827299273), (203, 773001331), (287, 546757039), (1189, 131975837), (8323, 18853691)]