147256593

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{263}}^1$

素因数の和:362

約数の個数: 48

約数和(自身を含む): 231745536

約数和(自身を除く): 84488943

約数列:

[1, 3, 11, 19, 33, 47, 57, 141, 209, 263, 361, 517, 627, 789, 893, 1083, 1551, 2679, 2893, 3971, 4997, 8679, 9823, 11913, 12361, 14991, 16967, 29469, 37083, 50901, 54967, 94943, 135971, 164901, 186637, 234859, 284829, 407913, 559911, 704577, 1044373, 2583449, 3133119, 4462321, 7750347, 13386963, 49085531, 147256593]

約数ペア:

[(1, 147256593), (3, 49085531), (11, 13386963), (19, 7750347), (33, 4462321), (47, 3133119), (57, 2583449), (141, 1044373), (209, 704577), (263, 559911), (361, 407913), (517, 284829), (627, 234859), (789, 186637), (893, 164901), (1083, 135971), (1551, 94943), (2679, 54967), (2893, 50901), (3971, 37083), (4997, 29469), (8679, 16967), (9823, 14991), (11913, 12361)]