149325028

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1117}}^1\times {\mathrm{1759}}^1$

素因数の和:2899

約数の個数: 24

約数和(自身を含む): 275475200

約数和(自身を除く): 126150172

約数列:

[1, 2, 4, 19, 38, 76, 1117, 1759, 2234, 3518, 4468, 7036, 21223, 33421, 42446, 66842, 84892, 133684, 1964803, 3929606, 7859212, 37331257, 74662514, 149325028]

約数ペア:

[(1, 149325028), (2, 74662514), (4, 37331257), (19, 7859212), (38, 3929606), (76, 1964803), (1117, 133684), (1759, 84892), (2234, 66842), (3518, 42446), (4468, 33421), (7036, 21223)]