157430559

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{457}}^1$

素因数の和:568

約数の個数: 48

約数和(自身を含む): 252427616

約数和(自身を除く): 94997057

約数列:

[1, 3, 11, 13, 33, 39, 73, 121, 143, 219, 363, 429, 457, 803, 949, 1371, 1573, 2409, 2847, 4719, 5027, 5941, 8833, 10439, 15081, 17823, 26499, 31317, 33361, 55297, 65351, 100083, 114829, 165891, 196053, 344487, 366971, 433693, 718861, 1100913, 1301079, 2156583, 4036681, 4770623, 12110043, 14311869, 52476853, 157430559]

約数ペア:

[(1, 157430559), (3, 52476853), (11, 14311869), (13, 12110043), (33, 4770623), (39, 4036681), (73, 2156583), (121, 1301079), (143, 1100913), (219, 718861), (363, 433693), (429, 366971), (457, 344487), (803, 196053), (949, 165891), (1371, 114829), (1573, 100083), (2409, 65351), (2847, 55297), (4719, 33361), (5027, 31317), (5941, 26499), (8833, 17823), (10439, 15081)]