168477675

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1091}}^1$

素因数の和:1204

約数の個数: 48

約数和(自身を含む): 292481280

約数和(自身を除く): 124003605

約数列:

[1, 3, 5, 15, 25, 29, 71, 75, 87, 145, 213, 355, 435, 725, 1065, 1091, 1775, 2059, 2175, 3273, 5325, 5455, 6177, 10295, 16365, 27275, 30885, 31639, 51475, 77461, 81825, 94917, 154425, 158195, 232383, 387305, 474585, 790975, 1161915, 1936525, 2246369, 2372925, 5809575, 6739107, 11231845, 33695535, 56159225, 168477675]

約数ペア:

[(1, 168477675), (3, 56159225), (5, 33695535), (15, 11231845), (25, 6739107), (29, 5809575), (71, 2372925), (75, 2246369), (87, 1936525), (145, 1161915), (213, 790975), (355, 474585), (435, 387305), (725, 232383), (1065, 158195), (1091, 154425), (1775, 94917), (2059, 81825), (2175, 77461), (3273, 51475), (5325, 31639), (5455, 30885), (6177, 27275), (10295, 16365)]