138061055

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{18059}}^1$

素因数の和:18214

約数の個数: 16

約数和(自身を含む): 182044800

約数和(自身を除く): 43983745

約数列:

[1, 5, 11, 55, 139, 695, 1529, 7645, 18059, 90295, 198649, 993245, 2510201, 12551005, 27612211, 138061055]

約数ペア:

[(1, 138061055), (5, 27612211), (11, 12551005), (55, 2510201), (139, 993245), (695, 198649), (1529, 90295), (7645, 18059)]