137743026772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{19891}}^1$

素因数の和:20133

約数の個数: 96

約数和(自身を含む): 281339717120

約数和(自身を除く): 143596690348

約数列:

[1, 2, 4, 13, 19, 26, 38, 43, 52, 76, 86, 163, 172, 247, 326, 494, 559, 652, 817, 988, 1118, 1634, 2119, 2236, 3097, 3268, 4238, 6194, 7009, 8476, 10621, 12388, 14018, 19891, 21242, 28036, 39782, 40261, 42484, 79564, 80522, 91117, 133171, 161044, 182234, 258583, 266342, 364468, 377929, 517166, 532684, 755858, 855313, 1034332, 1511716, 1710626, 1731223, 3242233, 3421252, 3462446, 4913077, 6484466, 6924892, 9826154, 11119069, 12968932, 16250947, 19652308, 22238138, 32501894, 42149029, 44476276, 61602427, 65003788, 84298058, 123204854, 139416019, 168596116, 211262311, 246409708, 278832038, 422524622, 557664076, 800831551, 845049244, 1601663102, 1812408247, 2648904361, 3203326204, 3624816494, 5297808722, 7249632988, 10595617444, 34435756693, 68871513386, 137743026772]

約数ペア:

[(1, 137743026772), (2, 68871513386), (4, 34435756693), (13, 10595617444), (19, 7249632988), (26, 5297808722), (38, 3624816494), (43, 3203326204), (52, 2648904361), (76, 1812408247), (86, 1601663102), (163, 845049244), (172, 800831551), (247, 557664076), (326, 422524622), (494, 278832038), (559, 246409708), (652, 211262311), (817, 168596116), (988, 139416019), (1118, 123204854), (1634, 84298058), (2119, 65003788), (2236, 61602427), (3097, 44476276), (3268, 42149029), (4238, 32501894), (6194, 22238138), (7009, 19652308), (8476, 16250947), (10621, 12968932), (12388, 11119069), (14018, 9826154), (19891, 6924892), (21242, 6484466), (28036, 4913077), (39782, 3462446), (40261, 3421252), (42484, 3242233), (79564, 1731223), (80522, 1710626), (91117, 1511716), (133171, 1034332), (161044, 855313), (182234, 755858), (258583, 532684), (266342, 517166), (364468, 377929)]