148811894

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{2633}}^1$

素因数の和:3020

約数の個数: 32

約数和(自身を含む): 279161856

約数和(自身を除く): 130349962

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 367, 734, 2569, 2633, 4037, 5138, 5266, 8074, 18431, 28259, 28963, 36862, 56518, 57926, 202741, 405482, 966311, 1932622, 6764177, 10629421, 13528354, 21258842, 74405947, 148811894]

約数ペア:

[(1, 148811894), (2, 74405947), (7, 21258842), (11, 13528354), (14, 10629421), (22, 6764177), (77, 1932622), (154, 966311), (367, 405482), (734, 202741), (2569, 57926), (2633, 56518), (4037, 36862), (5138, 28963), (5266, 28259), (8074, 18431)]