149458883

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{66103}}^1$

素因数の和:66146

約数の個数: 16

約数和(自身を含む): 190379520

約数和(自身を除く): 40920637

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 66103, 462721, 1123751, 1255957, 7866257, 8791699, 21351269, 149458883]

約数ペア:

[(1, 149458883), (7, 21351269), (17, 8791699), (19, 7866257), (119, 1255957), (133, 1123751), (323, 462721), (2261, 66103)]