254516152801

素因数分解:

${\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1\times {\mathrm{307}}^1\times {\mathrm{1229}}^1$

素因数の和:1909

約数の個数: 32

約数和(自身を含む): 269855308800

約数和(自身を除く): 15339155999

約数列:

[1, 23, 139, 211, 307, 1229, 3197, 4853, 7061, 28267, 29329, 42673, 64777, 170831, 259319, 377303, 674567, 981479, 1489871, 3929113, 5964337, 8677969, 9004003, 36045341, 52445117, 79610933, 207092069, 829042843, 1206237691, 1831051459, 11065919687, 254516152801]

約数ペア:

[(1, 254516152801), (23, 11065919687), (139, 1831051459), (211, 1206237691), (307, 829042843), (1229, 207092069), (3197, 79610933), (4853, 52445117), (7061, 36045341), (28267, 9004003), (29329, 8677969), (42673, 5964337), (64777, 3929113), (170831, 1489871), (259319, 981479), (377303, 674567)]