152028585

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{1201}}^1$

素因数の和:1338

約数の個数: 48

約数和(自身を含む): 275642640

約数和(自身を除く): 123614055

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 97, 145, 261, 291, 435, 485, 873, 1201, 1305, 1455, 2813, 3603, 4365, 6005, 8439, 10809, 14065, 18015, 25317, 34829, 42195, 54045, 104487, 116497, 126585, 174145, 313461, 349491, 522435, 582485, 1048473, 1567305, 1747455, 3378413, 5242365, 10135239, 16892065, 30405717, 50676195, 152028585]

約数ペア:

[(1, 152028585), (3, 50676195), (5, 30405717), (9, 16892065), (15, 10135239), (29, 5242365), (45, 3378413), (87, 1747455), (97, 1567305), (145, 1048473), (261, 582485), (291, 522435), (435, 349491), (485, 313461), (873, 174145), (1201, 126585), (1305, 116497), (1455, 104487), (2813, 54045), (3603, 42195), (4365, 34829), (6005, 25317), (8439, 18015), (10809, 14065)]