155527637274

素因数分解:

$2^1\times 3^3\times {\mathrm{1489}}^1\times {\mathrm{1934279}}^1$

素因数の和:1935779

約数の個数: 32

約数和(自身を含む): 345849264000

約数和(自身を除く): 190321626726

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1489, 2978, 4467, 8934, 13401, 26802, 40203, 80406, 1934279, 3868558, 5802837, 11605674, 17408511, 34817022, 52225533, 104451066, 2880141431, 5760282862, 8640424293, 17280848586, 25921272879, 51842545758, 77763818637, 155527637274]

約数ペア:

[(1, 155527637274), (2, 77763818637), (3, 51842545758), (6, 25921272879), (9, 17280848586), (18, 8640424293), (27, 5760282862), (54, 2880141431), (1489, 104451066), (2978, 52225533), (4467, 34817022), (8934, 17408511), (13401, 11605674), (26802, 5802837), (40203, 3868558), (80406, 1934279)]