166789378196

素因数分解:

$2^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{431}}^1\times {\mathrm{79889}}^1$

素因数の和:80504

約数の個数: 48

約数和(自身を含む): 336289605120

約数和(自身を除く): 169500226924

約数列:

[1, 2, 4, 7, 14, 28, 173, 346, 431, 692, 862, 1211, 1724, 2422, 3017, 4844, 6034, 12068, 74563, 79889, 149126, 159778, 298252, 319556, 521941, 559223, 1043882, 1118446, 2087764, 2236892, 13820797, 27641594, 34432159, 55283188, 68864318, 96745579, 137728636, 193491158, 241025113, 386982316, 482050226, 964100452, 5956763507, 11913527014, 23827054028, 41697344549, 83394689098, 166789378196]

約数ペア:

[(1, 166789378196), (2, 83394689098), (4, 41697344549), (7, 23827054028), (14, 11913527014), (28, 5956763507), (173, 964100452), (346, 482050226), (431, 386982316), (692, 241025113), (862, 193491158), (1211, 137728636), (1724, 96745579), (2422, 68864318), (3017, 55283188), (4844, 34432159), (6034, 27641594), (12068, 13820797), (74563, 2236892), (79889, 2087764), (149126, 1118446), (159778, 1043882), (298252, 559223), (319556, 521941)]