144794328

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{861871}}^1$

素因数の和:861887

約数の個数: 32

約数和(自身を含む): 413698560

約数和(自身を除く): 268904232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 861871, 1723742, 2585613, 3447484, 5171226, 6033097, 6894968, 10342452, 12066194, 18099291, 20684904, 24132388, 36198582, 48264776, 72397164, 144794328]

約数ペア:

[(1, 144794328), (2, 72397164), (3, 48264776), (4, 36198582), (6, 24132388), (7, 20684904), (8, 18099291), (12, 12066194), (14, 10342452), (21, 6894968), (24, 6033097), (28, 5171226), (42, 3447484), (56, 2585613), (84, 1723742), (168, 861871)]