138255799

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{2441}}^1$

素因数の和:2742

約数の個数: 16

約数和(自身を含む): 159413760

約数和(自身を除く): 21157961

約数列:

[1, 11, 19, 209, 271, 2441, 2981, 5149, 26851, 46379, 56639, 510169, 661511, 7276621, 12568709, 138255799]

約数ペア:

[(1, 138255799), (11, 12568709), (19, 7276621), (209, 661511), (271, 510169), (2441, 56639), (2981, 46379), (5149, 26851)]