85511154

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{2467}}^1$

素因数の和:2634

約数の個数: 32

約数和(自身を含む): 175919040

約数和(自身を除く): 90407886

約数列:

[1, 2, 3, 6, 53, 106, 109, 159, 218, 318, 327, 654, 2467, 4934, 5777, 7401, 11554, 14802, 17331, 34662, 130751, 261502, 268903, 392253, 537806, 784506, 806709, 1613418, 14251859, 28503718, 42755577, 85511154]

約数ペア:

[(1, 85511154), (2, 42755577), (3, 28503718), (6, 14251859), (53, 1613418), (106, 806709), (109, 784506), (159, 537806), (218, 392253), (318, 268903), (327, 261502), (654, 130751), (2467, 34662), (4934, 17331), (5777, 14802), (7401, 11554)]