154839564

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{391009}}^1$

素因数の和:391030

約数の個数: 36

約数和(自身を含む): 426982920

約数和(自身を除く): 272143356

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 391009, 782018, 1173027, 1564036, 2346054, 3519081, 4301099, 4692108, 7038162, 8602198, 12903297, 14076324, 17204396, 25806594, 38709891, 51613188, 77419782, 154839564]

約数ペア:

[(1, 154839564), (2, 77419782), (3, 51613188), (4, 38709891), (6, 25806594), (9, 17204396), (11, 14076324), (12, 12903297), (18, 8602198), (22, 7038162), (33, 4692108), (36, 4301099), (44, 3519081), (66, 2346054), (99, 1564036), (132, 1173027), (198, 782018), (396, 391009)]