155590044

素因数分解:

$2^2\times 3^1\times {\mathrm{491}}^1\times {\mathrm{26407}}^1$

素因数の和:26905

約数の個数: 24

約数和(自身を含む): 363796608

約数和(自身を除く): 208206564

約数列:

[1, 2, 3, 4, 6, 12, 491, 982, 1473, 1964, 2946, 5892, 26407, 52814, 79221, 105628, 158442, 316884, 12965837, 25931674, 38897511, 51863348, 77795022, 155590044]

約数ペア:

[(1, 155590044), (2, 77795022), (3, 51863348), (4, 38897511), (6, 25931674), (12, 12965837), (491, 316884), (982, 158442), (1473, 105628), (1964, 79221), (2946, 52814), (5892, 26407)]