143294805

素因数分解:

$3^3\times 5^1\times {\mathrm{311}}^1\times {\mathrm{3413}}^1$

素因数の和:3738

約数の個数: 32

約数和(自身を含む): 255640320

約数和(自身を除く): 112345515

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 311, 933, 1555, 2799, 3413, 4665, 8397, 10239, 13995, 17065, 30717, 41985, 51195, 92151, 153585, 460755, 1061443, 3184329, 5307215, 9552987, 15921645, 28658961, 47764935, 143294805]

約数ペア:

[(1, 143294805), (3, 47764935), (5, 28658961), (9, 15921645), (15, 9552987), (27, 5307215), (45, 3184329), (135, 1061443), (311, 460755), (933, 153585), (1555, 92151), (2799, 51195), (3413, 41985), (4665, 30717), (8397, 17065), (10239, 13995)]