156986808669

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{2251}}^1\times {\mathrm{50647}}^1$

素因数の和:52927

約数の個数: 40

約数和(自身を含む): 248421146688

約数和(自身を除く): 91434338019

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 2251, 6753, 20259, 38267, 50647, 60777, 114801, 151941, 182331, 344403, 455823, 860999, 1033209, 1367469, 2582997, 3099627, 4102407, 7748991, 23246973, 69740919, 114006397, 342019191, 1026057573, 1938108749, 3078172719, 5814326247, 9234518157, 17442978741, 52328936223, 156986808669]

約数ペア:

[(1, 156986808669), (3, 52328936223), (9, 17442978741), (17, 9234518157), (27, 5814326247), (51, 3078172719), (81, 1938108749), (153, 1026057573), (459, 342019191), (1377, 114006397), (2251, 69740919), (6753, 23246973), (20259, 7748991), (38267, 4102407), (50647, 3099627), (60777, 2582997), (114801, 1367469), (151941, 1033209), (182331, 860999), (344403, 455823)]