152878297

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5717}}^1$

素因数の和:5769

約数の個数: 24

約数和(自身を含む): 191644488

約数和(自身を除く): 38766191

約数列:

[1, 11, 13, 17, 121, 143, 187, 221, 1573, 2057, 2431, 5717, 26741, 62887, 74321, 97189, 691757, 817531, 1069079, 1263457, 8992841, 11759869, 13898027, 152878297]

約数ペア:

[(1, 152878297), (11, 13898027), (13, 11759869), (17, 8992841), (121, 1263457), (143, 1069079), (187, 817531), (221, 691757), (1573, 97189), (2057, 74321), (2431, 62887), (5717, 26741)]