158753089

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1087}}^1$

素因数の和:1197

約数の個数: 24

約数和(自身を含む): 187536384

約数和(自身を除く): 28783295

約数列:

[1, 11, 17, 71, 121, 187, 781, 1087, 1207, 2057, 8591, 11957, 13277, 18479, 77177, 131527, 146047, 203269, 848947, 1312009, 2235959, 9338417, 14432099, 158753089]

約数ペア:

[(1, 158753089), (11, 14432099), (17, 9338417), (71, 2235959), (121, 1312009), (187, 848947), (781, 203269), (1087, 146047), (1207, 131527), (2057, 77177), (8591, 18479), (11957, 13277)]