156688784457

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{10867}}^1\times {\mathrm{9749}}^1$

素因数の和:20665

約数の個数: 32

約数和(自身を含む): 228880080000

約数和(自身を除く): 72191295543

約数列:

[1, 3, 17, 29, 51, 87, 493, 1479, 9749, 10867, 29247, 32601, 165733, 184739, 282721, 315143, 497199, 554217, 848163, 945429, 4806257, 5357431, 14418771, 16072293, 105942383, 317827149, 1801020511, 3072329107, 5403061533, 9216987321, 52229594819, 156688784457]

約数ペア:

[(1, 156688784457), (3, 52229594819), (17, 9216987321), (29, 5403061533), (51, 3072329107), (87, 1801020511), (493, 317827149), (1479, 105942383), (9749, 16072293), (10867, 14418771), (29247, 5357431), (32601, 4806257), (165733, 945429), (184739, 848163), (282721, 554217), (315143, 497199)]