147996968839

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{673}}^1\times {\mathrm{829}}^1$

素因数の和:1775

約数の個数: 32

約数和(自身を含む): 157532672000

約数和(自身を除く): 9535703161

約数列:

[1, 31, 43, 199, 673, 829, 1333, 6169, 8557, 20863, 25699, 28939, 35647, 133927, 164971, 265267, 557917, 897109, 1105057, 4151737, 5114101, 5758861, 7093753, 17295427, 23990431, 111025483, 178524691, 219906343, 743703361, 3441789973, 4774095769, 147996968839]

約数ペア:

[(1, 147996968839), (31, 4774095769), (43, 3441789973), (199, 743703361), (673, 219906343), (829, 178524691), (1333, 111025483), (6169, 23990431), (8557, 17295427), (20863, 7093753), (25699, 5758861), (28939, 5114101), (35647, 4151737), (133927, 1105057), (164971, 897109), (265267, 557917)]