166157862

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{40193}}^1$

素因数の和:40264

約数の個数: 32

約数和(自身を含む): 364639968

約数和(自身を除く): 198482106

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 2067, 4134, 40193, 80386, 120579, 241158, 522509, 1045018, 1567527, 2130229, 3135054, 4260458, 6390687, 12781374, 27692977, 55385954, 83078931, 166157862]

約数ペア:

[(1, 166157862), (2, 83078931), (3, 55385954), (6, 27692977), (13, 12781374), (26, 6390687), (39, 4260458), (53, 3135054), (78, 2130229), (106, 1567527), (159, 1045018), (318, 522509), (689, 241158), (1378, 120579), (2067, 80386), (4134, 40193)]