135136912

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{60763}}^1$

素因数の和:60910

約数の個数: 20

約数和(自身を含む): 263715760

約数和(自身を除く): 128578848

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 60763, 121526, 243052, 486104, 972208, 8446057, 16892114, 33784228, 67568456, 135136912]

約数ペア:

[(1, 135136912), (2, 67568456), (4, 33784228), (8, 16892114), (16, 8446057), (139, 972208), (278, 486104), (556, 243052), (1112, 121526), (2224, 60763)]