143298568

素因数分解:

$2^3\times 7^1\times {\mathrm{733}}^1\times {\mathrm{3491}}^1$

素因数の和:4237

約数の個数: 32

約数和(自身を含む): 307575360

約数和(自身を除く): 164276792

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 733, 1466, 2932, 3491, 5131, 5864, 6982, 10262, 13964, 20524, 24437, 27928, 41048, 48874, 97748, 195496, 2558903, 5117806, 10235612, 17912321, 20471224, 35824642, 71649284, 143298568]

約数ペア:

[(1, 143298568), (2, 71649284), (4, 35824642), (7, 20471224), (8, 17912321), (14, 10235612), (28, 5117806), (56, 2558903), (733, 195496), (1466, 97748), (2932, 48874), (3491, 41048), (5131, 27928), (5864, 24437), (6982, 20524), (10262, 13964)]