153003135

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{1123}}^1$

素因数の和:1455

約数の個数: 32

約数和(自身を含む): 253790208

約数和(自身を除く): 100787073

約数列:

[1, 3, 5, 15, 31, 93, 155, 293, 465, 879, 1123, 1465, 3369, 4395, 5615, 9083, 16845, 27249, 34813, 45415, 104439, 136245, 174065, 329039, 522195, 987117, 1645195, 4935585, 10200209, 30600627, 51001045, 153003135]

約数ペア:

[(1, 153003135), (3, 51001045), (5, 30600627), (15, 10200209), (31, 4935585), (93, 1645195), (155, 987117), (293, 522195), (465, 329039), (879, 174065), (1123, 136245), (1465, 104439), (3369, 45415), (4395, 34813), (5615, 27249), (9083, 16845)]