155552749

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{5441}}^1$

素因数の和:5588

約数の個数: 16

約数和(自身を含む): 178671744

約数和(自身を除く): 23118995

約数列:

[1, 11, 23, 113, 253, 1243, 2599, 5441, 28589, 59851, 125143, 614833, 1376573, 6763163, 14141159, 155552749]

約数ペア:

[(1, 155552749), (11, 14141159), (23, 6763163), (113, 1376573), (253, 614833), (1243, 125143), (2599, 59851), (5441, 28589)]