130142526

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1\times {\mathrm{1949}}^1$

素因数の和:2344

約数の個数: 32

約数和(自身を含む): 269568000

約数和(自身を除く): 139425474

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 359, 718, 1077, 1949, 2154, 3898, 5847, 11129, 11694, 22258, 33387, 60419, 66774, 120838, 181257, 362514, 699691, 1399382, 2099073, 4198146, 21690421, 43380842, 65071263, 130142526]

約数ペア:

[(1, 130142526), (2, 65071263), (3, 43380842), (6, 21690421), (31, 4198146), (62, 2099073), (93, 1399382), (186, 699691), (359, 362514), (718, 181257), (1077, 120838), (1949, 66774), (2154, 60419), (3898, 33387), (5847, 22258), (11129, 11694)]