138222869905

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{3151097}}^1$

素因数の和:3151416

約数の個数: 16

約数和(自身を含む): 171823071744

約数和(自身を除く): 33600201839

約数列:

[1, 5, 31, 155, 283, 1415, 8773, 43865, 3151097, 15755485, 97684007, 488420035, 891760451, 4458802255, 27644573981, 138222869905]

約数ペア:

[(1, 138222869905), (5, 27644573981), (31, 4458802255), (155, 891760451), (283, 488420035), (1415, 97684007), (8773, 15755485), (43865, 3151097)]