146642012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{42187}}^1$

素因数の和:42281

約数の個数: 24

約数和(自身を含む): 283503360

約数和(自身を除く): 136861348

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 869, 1738, 3476, 42187, 84374, 168748, 464057, 928114, 1856228, 3332773, 6665546, 13331092, 36660503, 73321006, 146642012]

約数ペア:

[(1, 146642012), (2, 73321006), (4, 36660503), (11, 13331092), (22, 6665546), (44, 3332773), (79, 1856228), (158, 928114), (316, 464057), (869, 168748), (1738, 84374), (3476, 42187)]