135981104

素因数分解:

$2^4\times 7^1\times {\mathrm{1214117}}^1$

素因数の和:1214132

約数の個数: 20

約数和(自身を含む): 301101264

約数和(自身を除く): 165120160

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1214117, 2428234, 4856468, 8498819, 9712936, 16997638, 19425872, 33995276, 67990552, 135981104]

約数ペア:

[(1, 135981104), (2, 67990552), (4, 33995276), (7, 19425872), (8, 16997638), (14, 9712936), (16, 8498819), (28, 4856468), (56, 2428234), (112, 1214117)]