156538954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{593}}^1$

素因数の和:703

約数の個数: 48

約数和(自身を含む): 281755584

約数和(自身を除く): 125216630

約数列:

[1, 2, 11, 13, 22, 26, 71, 142, 143, 169, 286, 338, 593, 781, 923, 1186, 1562, 1846, 1859, 3718, 6523, 7709, 10153, 11999, 13046, 15418, 20306, 23998, 42103, 84206, 84799, 100217, 131989, 169598, 200434, 263978, 463133, 547339, 926266, 1094678, 1102387, 2204774, 6020729, 7115407, 12041458, 14230814, 78269477, 156538954]

約数ペア:

[(1, 156538954), (2, 78269477), (11, 14230814), (13, 12041458), (22, 7115407), (26, 6020729), (71, 2204774), (142, 1102387), (143, 1094678), (169, 926266), (286, 547339), (338, 463133), (593, 263978), (781, 200434), (923, 169598), (1186, 131989), (1562, 100217), (1846, 84799), (1859, 84206), (3718, 42103), (6523, 23998), (7709, 20306), (10153, 15418), (11999, 13046)]