156918552453

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{3121}}^1\times {\mathrm{143243}}^1$

素因数の和:146386

約数の個数: 32

約数和(自身を含む): 250436350080

約数和(自身を除く): 93517797627

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 3121, 9363, 28089, 40573, 84267, 121719, 143243, 365157, 429729, 1095471, 1289187, 1862159, 3867561, 5586477, 16759431, 50278293, 447061403, 1341184209, 4023552627, 5811798239, 12070657881, 17435394717, 52306184151, 156918552453]

約数ペア:

[(1, 156918552453), (3, 52306184151), (9, 17435394717), (13, 12070657881), (27, 5811798239), (39, 4023552627), (117, 1341184209), (351, 447061403), (3121, 50278293), (9363, 16759431), (28089, 5586477), (40573, 3867561), (84267, 1862159), (121719, 1289187), (143243, 1095471), (365157, 429729)]