153071314

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:223

約数の個数: 48

約数和(自身を含む): 264959424

約数和(自身を除く): 111888110

約数列:

[1, 2, 11, 22, 43, 53, 71, 86, 106, 142, 473, 583, 781, 946, 1166, 1562, 1849, 2279, 3053, 3698, 3763, 4558, 6106, 7526, 20339, 25069, 33583, 40678, 41393, 50138, 67166, 82786, 97997, 131279, 161809, 195994, 262558, 323618, 1077967, 1444069, 1779899, 2155934, 2888138, 3559798, 6957787, 13915574, 76535657, 153071314]

約数ペア:

[(1, 153071314), (2, 76535657), (11, 13915574), (22, 6957787), (43, 3559798), (53, 2888138), (71, 2155934), (86, 1779899), (106, 1444069), (142, 1077967), (473, 323618), (583, 262558), (781, 195994), (946, 161809), (1166, 131279), (1562, 97997), (1849, 82786), (2279, 67166), (3053, 50138), (3698, 41393), (3763, 40678), (4558, 33583), (6106, 25069), (7526, 20339)]