138653173

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{857}}^1$

素因数の和:1212

約数の個数: 16

約数和(自身を含む): 152216064

約数和(自身を除く): 13562891

約数列:

[1, 17, 31, 307, 527, 857, 5219, 9517, 14569, 26567, 161789, 263099, 451639, 4472683, 8156069, 138653173]

約数ペア:

[(1, 138653173), (17, 8156069), (31, 4472683), (307, 451639), (527, 263099), (857, 161789), (5219, 26567), (9517, 14569)]