156712012286

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{157211}}^1$

素因数の和:157496

約数の個数: 32

約数和(自身を含む): 245537474688

約数和(自身を除く): 88825462402

約数列:

[1, 2, 43, 67, 86, 134, 173, 346, 2881, 5762, 7439, 11591, 14878, 23182, 157211, 314422, 498413, 996826, 6760073, 10533137, 13520146, 21066274, 27197503, 54395006, 452924891, 905849782, 1169492629, 1822232701, 2338985258, 3644465402, 78356006143, 156712012286]

約数ペア:

[(1, 156712012286), (2, 78356006143), (43, 3644465402), (67, 2338985258), (86, 1822232701), (134, 1169492629), (173, 905849782), (346, 452924891), (2881, 54395006), (5762, 27197503), (7439, 21066274), (11591, 13520146), (14878, 10533137), (23182, 6760073), (157211, 996826), (314422, 498413)]