154066864

素因数分解:

$2^4\times 7^1\times {\mathrm{1375597}}^1$

素因数の和:1375612

約数の個数: 20

約数和(自身を含む): 341148304

約数和(自身を除く): 187081440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1375597, 2751194, 5502388, 9629179, 11004776, 19258358, 22009552, 38516716, 77033432, 154066864]

約数ペア:

[(1, 154066864), (2, 77033432), (4, 38516716), (7, 22009552), (8, 19258358), (14, 11004776), (16, 9629179), (28, 5502388), (56, 2751194), (112, 1375597)]