152047742

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{22961}}^1$

素因数の和:23024

約数の個数: 32

約数和(自身を含む): 290974464

約数和(自身を除く): 138926722

約数列:

[1, 2, 7, 11, 14, 22, 43, 77, 86, 154, 301, 473, 602, 946, 3311, 6622, 22961, 45922, 160727, 252571, 321454, 505142, 987323, 1767997, 1974646, 3535994, 6911261, 10860553, 13822522, 21721106, 76023871, 152047742]

約数ペア:

[(1, 152047742), (2, 76023871), (7, 21721106), (11, 13822522), (14, 10860553), (22, 6911261), (43, 3535994), (77, 1974646), (86, 1767997), (154, 987323), (301, 505142), (473, 321454), (602, 252571), (946, 160727), (3311, 45922), (6622, 22961)]