135655294180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{968966387}}^1$

素因数の和:968966403

約数の個数: 24

約数和(自身を含む): 325572706368

約数和(自身を除く): 189917412188

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 968966387, 1937932774, 3875865548, 4844831935, 6782764709, 9689663870, 13565529418, 19379327740, 27131058836, 33913823545, 67827647090, 135655294180]

約数ペア:

[(1, 135655294180), (2, 67827647090), (4, 33913823545), (5, 27131058836), (7, 19379327740), (10, 13565529418), (14, 9689663870), (20, 6782764709), (28, 4844831935), (35, 3875865548), (70, 1937932774), (140, 968966387)]