156736681065

素因数分解:

$3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{256313}}^1$

素因数の和:256558

約数の個数: 48

約数和(自身を含む): 276376209408

約数和(自身を除く): 119639528343

約数列:

[1, 3, 5, 9, 15, 45, 107, 127, 321, 381, 535, 635, 963, 1143, 1605, 1905, 4815, 5715, 13589, 40767, 67945, 122301, 203835, 256313, 611505, 768939, 1281565, 2306817, 3844695, 11534085, 27425491, 32551751, 82276473, 97655253, 137127455, 162758755, 246829419, 292965759, 411382365, 488276265, 1234147095, 1464828795, 3483037357, 10449112071, 17415186785, 31347336213, 52245560355, 156736681065]

約数ペア:

[(1, 156736681065), (3, 52245560355), (5, 31347336213), (9, 17415186785), (15, 10449112071), (45, 3483037357), (107, 1464828795), (127, 1234147095), (321, 488276265), (381, 411382365), (535, 292965759), (635, 246829419), (963, 162758755), (1143, 137127455), (1605, 97655253), (1905, 82276473), (4815, 32551751), (5715, 27425491), (13589, 11534085), (40767, 3844695), (67945, 2306817), (122301, 1281565), (203835, 768939), (256313, 611505)]