153975002

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{167}}^1$

素因数の和:434

約数の個数: 32

約数和(自身を含む): 242694144

約数和(自身を除く): 88719142

約数列:

[1, 2, 43, 71, 86, 142, 151, 167, 302, 334, 3053, 6106, 6493, 7181, 10721, 11857, 12986, 14362, 21442, 23714, 25217, 50434, 461003, 509851, 922006, 1019702, 1084331, 1790407, 2168662, 3580814, 76987501, 153975002]

約数ペア:

[(1, 153975002), (2, 76987501), (43, 3580814), (71, 2168662), (86, 1790407), (142, 1084331), (151, 1019702), (167, 922006), (302, 509851), (334, 461003), (3053, 50434), (6106, 25217), (6493, 23714), (7181, 21442), (10721, 14362), (11857, 12986)]