157047980869

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{643}}^1\times {\mathrm{1831}}^1$

素因数の和:2849

約数の個数: 32

約数和(自身を含む): 175479922688

約数和(自身を除く): 18431941819

約数列:

[1, 13, 31, 331, 403, 643, 1831, 4303, 8359, 10261, 19933, 23803, 56761, 133393, 212833, 259129, 606061, 737893, 1177333, 2766829, 6597823, 7878793, 15305329, 18787891, 36497323, 85771699, 244242583, 389697223, 474465199, 5066063899, 12080613913, 157047980869]

約数ペア:

[(1, 157047980869), (13, 12080613913), (31, 5066063899), (331, 474465199), (403, 389697223), (643, 244242583), (1831, 85771699), (4303, 36497323), (8359, 18787891), (10261, 15305329), (19933, 7878793), (23803, 6597823), (56761, 2766829), (133393, 1177333), (212833, 737893), (259129, 606061)]