148573659

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{809}}^1$

素因数の和:1119

約数の個数: 32

約数和(自身を含む): 226981440

約数和(自身を除く): 78407781

約数列:

[1, 3, 13, 17, 39, 51, 221, 277, 663, 809, 831, 2427, 3601, 4709, 10517, 10803, 13753, 14127, 31551, 41259, 61217, 178789, 183651, 224093, 536367, 672279, 2913209, 3809581, 8739627, 11428743, 49524553, 148573659]

約数ペア:

[(1, 148573659), (3, 49524553), (13, 11428743), (17, 8739627), (39, 3809581), (51, 2913209), (221, 672279), (277, 536367), (663, 224093), (809, 183651), (831, 178789), (2427, 61217), (3601, 41259), (4709, 31551), (10517, 14127), (10803, 13753)]