15672166635537

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{463}}^1\times {\mathrm{137933}}^1$

素因数の和:138615

約数の個数: 64

約数和(自身を含む): 23808511872000

約数和(自身を除く): 8136345236463

約数列:

[1, 3, 9, 27, 61, 149, 183, 447, 463, 549, 1341, 1389, 1647, 4023, 4167, 9089, 12501, 27267, 28243, 68987, 81801, 84729, 137933, 206961, 245403, 254187, 413799, 620883, 762561, 1241397, 1862649, 3724191, 4208207, 8413913, 12624621, 20552017, 25241739, 37873863, 61656051, 63862979, 75725217, 113621589, 184968153, 191588937, 227175651, 554904459, 574766811, 1253673037, 1724300433, 3761019111, 3895641719, 9515583871, 11283057333, 11686925157, 28546751613, 33849171999, 35060775471, 85640254839, 105182326413, 256920764517, 580450616131, 1741351848393, 5224055545179, 15672166635537]

約数ペア:

[(1, 15672166635537), (3, 5224055545179), (9, 1741351848393), (27, 580450616131), (61, 256920764517), (149, 105182326413), (183, 85640254839), (447, 35060775471), (463, 33849171999), (549, 28546751613), (1341, 11686925157), (1389, 11283057333), (1647, 9515583871), (4023, 3895641719), (4167, 3761019111), (9089, 1724300433), (12501, 1253673037), (27267, 574766811), (28243, 554904459), (68987, 227175651), (81801, 191588937), (84729, 184968153), (137933, 113621589), (206961, 75725217), (245403, 63862979), (254187, 61656051), (413799, 37873863), (620883, 25241739), (762561, 20552017), (1241397, 12624621), (1862649, 8413913), (3724191, 4208207)]