156948453753

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1847}}^1\times {\mathrm{2909}}^1$

素因数の和:4886

約数の個数: 64

約数和(自身を含む): 260193669120

約数和(自身を除く): 103245215367

約数列:

[1, 3, 7, 13, 21, 39, 91, 107, 273, 321, 749, 1391, 1847, 2247, 2909, 4173, 5541, 8727, 9737, 12929, 20363, 24011, 29211, 37817, 38787, 61089, 72033, 113451, 168077, 197629, 264719, 311263, 504231, 592887, 794157, 933789, 1383403, 2178841, 2569177, 4046419, 4150209, 5372923, 6536523, 7707531, 12139257, 16118769, 17984239, 28324933, 37610461, 53952717, 69847999, 84974799, 112831383, 209543997, 488935993, 574902761, 1466807979, 1724708283, 4024319327, 7473735893, 12072957981, 22421207679, 52316151251, 156948453753]

約数ペア:

[(1, 156948453753), (3, 52316151251), (7, 22421207679), (13, 12072957981), (21, 7473735893), (39, 4024319327), (91, 1724708283), (107, 1466807979), (273, 574902761), (321, 488935993), (749, 209543997), (1391, 112831383), (1847, 84974799), (2247, 69847999), (2909, 53952717), (4173, 37610461), (5541, 28324933), (8727, 17984239), (9737, 16118769), (12929, 12139257), (20363, 7707531), (24011, 6536523), (29211, 5372923), (37817, 4150209), (38787, 4046419), (61089, 2569177), (72033, 2178841), (113451, 1383403), (168077, 933789), (197629, 794157), (264719, 592887), (311263, 504231)]