158696406

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{6311}}^1$

素因数の和:6457

約数の個数: 48

約数和(自身を含む): 378114048

約数和(自身を除く): 219417642

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 127, 198, 254, 381, 762, 1143, 1397, 2286, 2794, 4191, 6311, 8382, 12573, 12622, 18933, 25146, 37866, 56799, 69421, 113598, 138842, 208263, 416526, 624789, 801497, 1249578, 1602994, 2404491, 4808982, 7213473, 8816467, 14426946, 17632934, 26449401, 52898802, 79348203, 158696406]

約数ペア:

[(1, 158696406), (2, 79348203), (3, 52898802), (6, 26449401), (9, 17632934), (11, 14426946), (18, 8816467), (22, 7213473), (33, 4808982), (66, 2404491), (99, 1602994), (127, 1249578), (198, 801497), (254, 624789), (381, 416526), (762, 208263), (1143, 138842), (1397, 113598), (2286, 69421), (2794, 56799), (4191, 37866), (6311, 25146), (8382, 18933), (12573, 12622)]