139434834

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{27437}}^1$

素因数の和:27471

約数の個数: 48

約数和(自身を含む): 350328384

約数和(自身を除く): 210893550

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 121, 154, 231, 242, 363, 462, 726, 847, 1694, 2541, 5082, 27437, 54874, 82311, 164622, 192059, 301807, 384118, 576177, 603614, 905421, 1152354, 1810842, 2112649, 3319877, 4225298, 6337947, 6639754, 9959631, 12675894, 19919262, 23239139, 46478278, 69717417, 139434834]

約数ペア:

[(1, 139434834), (2, 69717417), (3, 46478278), (6, 23239139), (7, 19919262), (11, 12675894), (14, 9959631), (21, 6639754), (22, 6337947), (33, 4225298), (42, 3319877), (66, 2112649), (77, 1810842), (121, 1152354), (154, 905421), (231, 603614), (242, 576177), (363, 384118), (462, 301807), (726, 192059), (847, 164622), (1694, 82311), (2541, 54874), (5082, 27437)]