159265554

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{223061}}^1$

素因数の和:223090

約数の個数: 32

約数和(自身を含む): 385451136

約数和(自身を除く): 226185582

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 223061, 446122, 669183, 1338366, 1561427, 3122854, 3792037, 4684281, 7584074, 9368562, 11376111, 22752222, 26544259, 53088518, 79632777, 159265554]

約数ペア:

[(1, 159265554), (2, 79632777), (3, 53088518), (6, 26544259), (7, 22752222), (14, 11376111), (17, 9368562), (21, 7584074), (34, 4684281), (42, 3792037), (51, 3122854), (102, 1561427), (119, 1338366), (238, 669183), (357, 446122), (714, 223061)]