149354562

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3556061}}^1$

素因数の和:3556073

約数の個数: 16

約数和(自身を含む): 341381952

約数和(自身を除く): 192027390

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3556061, 7112122, 10668183, 21336366, 24892427, 49784854, 74677281, 149354562]

約数ペア:

[(1, 149354562), (2, 74677281), (3, 49784854), (6, 24892427), (7, 21336366), (14, 10668183), (21, 7112122), (42, 3556061)]