161865144

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{337}}^1\times {\mathrm{953}}^1$

素因数の和:1309

約数の個数: 96

約数和(自身を含む): 503025120

約数和(自身を除く): 341159976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 337, 504, 674, 953, 1011, 1348, 1906, 2022, 2359, 2696, 2859, 3033, 3812, 4044, 4718, 5718, 6066, 6671, 7077, 7624, 8088, 8577, 9436, 11436, 12132, 13342, 14154, 17154, 18872, 20013, 21231, 22872, 24264, 26684, 28308, 34308, 40026, 42462, 53368, 56616, 60039, 68616, 80052, 84924, 120078, 160104, 169848, 240156, 321161, 480312, 642322, 963483, 1284644, 1926966, 2248127, 2569288, 2890449, 3853932, 4496254, 5780898, 6744381, 7707864, 8992508, 11561796, 13488762, 17985016, 20233143, 23123592, 26977524, 40466286, 53955048, 80932572, 161865144]

約数ペア:

[(1, 161865144), (2, 80932572), (3, 53955048), (4, 40466286), (6, 26977524), (7, 23123592), (8, 20233143), (9, 17985016), (12, 13488762), (14, 11561796), (18, 8992508), (21, 7707864), (24, 6744381), (28, 5780898), (36, 4496254), (42, 3853932), (56, 2890449), (63, 2569288), (72, 2248127), (84, 1926966), (126, 1284644), (168, 963483), (252, 642322), (337, 480312), (504, 321161), (674, 240156), (953, 169848), (1011, 160104), (1348, 120078), (1906, 84924), (2022, 80052), (2359, 68616), (2696, 60039), (2859, 56616), (3033, 53368), (3812, 42462), (4044, 40026), (4718, 34308), (5718, 28308), (6066, 26684), (6671, 24264), (7077, 22872), (7624, 21231), (8088, 20013), (8577, 18872), (9436, 17154), (11436, 14154), (12132, 13342)]