144897795

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1433}}^1$

素因数の和:1561

約数の個数: 64

約数和(自身を含む): 297354240

約数和(自身を除く): 152456445

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 107, 135, 189, 315, 321, 535, 749, 945, 963, 1433, 1605, 2247, 2889, 3745, 4299, 4815, 6741, 7165, 10031, 11235, 12897, 14445, 20223, 21495, 30093, 33705, 38691, 50155, 64485, 90279, 101115, 150465, 153331, 193455, 270837, 451395, 459993, 766655, 1073317, 1354185, 1379979, 2299965, 3219951, 4139937, 5366585, 6899895, 9659853, 16099755, 20699685, 28979559, 48299265, 144897795]

約数ペア:

[(1, 144897795), (3, 48299265), (5, 28979559), (7, 20699685), (9, 16099755), (15, 9659853), (21, 6899895), (27, 5366585), (35, 4139937), (45, 3219951), (63, 2299965), (105, 1379979), (107, 1354185), (135, 1073317), (189, 766655), (315, 459993), (321, 451395), (535, 270837), (749, 193455), (945, 153331), (963, 150465), (1433, 101115), (1605, 90279), (2247, 64485), (2889, 50155), (3745, 38691), (4299, 33705), (4815, 30093), (6741, 21495), (7165, 20223), (10031, 14445), (11235, 12897)]