156910554

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{126337}}^1$

素因数の和:126371

約数の個数: 32

約数和(自身を含む): 363853440

約数和(自身を除く): 206942886

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 126337, 252674, 379011, 758022, 1137033, 2274066, 2905751, 3411099, 5811502, 6822198, 8717253, 17434506, 26151759, 52303518, 78455277, 156910554]

約数ペア:

[(1, 156910554), (2, 78455277), (3, 52303518), (6, 26151759), (9, 17434506), (18, 8717253), (23, 6822198), (27, 5811502), (46, 3411099), (54, 2905751), (69, 2274066), (138, 1137033), (207, 758022), (414, 379011), (621, 252674), (1242, 126337)]