157426566

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{216841}}^1$

素因数の和:216868

約数の個数: 24

約数和(自身を含む): 346079832

約数和(自身を除く): 188653266

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 216841, 433682, 650523, 1301046, 2385251, 4770502, 7155753, 14311506, 26237761, 52475522, 78713283, 157426566]

約数ペア:

[(1, 157426566), (2, 78713283), (3, 52475522), (6, 26237761), (11, 14311506), (22, 7155753), (33, 4770502), (66, 2385251), (121, 1301046), (242, 650523), (363, 433682), (726, 216841)]