135198728

素因数分解:

$2^3\times 7^1\times {\mathrm{2414263}}^1$

素因数の和:2414276

約数の個数: 16

約数和(自身を含む): 289711680

約数和(自身を除く): 154512952

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2414263, 4828526, 9657052, 16899841, 19314104, 33799682, 67599364, 135198728]

約数ペア:

[(1, 135198728), (2, 67599364), (4, 33799682), (7, 19314104), (8, 16899841), (14, 9657052), (28, 4828526), (56, 2414263)]