155710084

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{193}}^1\times {\mathrm{1997}}^1$

素因数の和:2295

約数の個数: 24

約数和(自身を含む): 276754968

約数和(自身を除く): 121044884

約数列:

[1, 2, 4, 101, 193, 202, 386, 404, 772, 1997, 3994, 7988, 19493, 38986, 77972, 201697, 385421, 403394, 770842, 806788, 1541684, 38927521, 77855042, 155710084]

約数ペア:

[(1, 155710084), (2, 77855042), (4, 38927521), (101, 1541684), (193, 806788), (202, 770842), (386, 403394), (404, 385421), (772, 201697), (1997, 77972), (3994, 38986), (7988, 19493)]