164169264

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{1361}}^1$

素因数の和:1738

約数の個数: 80

約数和(自身を含む): 486397440

約数和(自身を除く): 322228176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 359, 718, 1077, 1361, 1436, 2154, 2513, 2722, 2872, 4083, 4308, 5026, 5444, 5744, 7539, 8166, 8616, 9527, 10052, 10888, 15078, 16332, 17232, 19054, 20104, 21776, 28581, 30156, 32664, 38108, 40208, 57162, 60312, 65328, 76216, 114324, 120624, 152432, 228648, 457296, 488599, 977198, 1465797, 1954396, 2931594, 3420193, 3908792, 5863188, 6840386, 7817584, 10260579, 11726376, 13680772, 20521158, 23452752, 27361544, 41042316, 54723088, 82084632, 164169264]

約数ペア:

[(1, 164169264), (2, 82084632), (3, 54723088), (4, 41042316), (6, 27361544), (7, 23452752), (8, 20521158), (12, 13680772), (14, 11726376), (16, 10260579), (21, 7817584), (24, 6840386), (28, 5863188), (42, 3908792), (48, 3420193), (56, 2931594), (84, 1954396), (112, 1465797), (168, 977198), (336, 488599), (359, 457296), (718, 228648), (1077, 152432), (1361, 120624), (1436, 114324), (2154, 76216), (2513, 65328), (2722, 60312), (2872, 57162), (4083, 40208), (4308, 38108), (5026, 32664), (5444, 30156), (5744, 28581), (7539, 21776), (8166, 20104), (8616, 19054), (9527, 17232), (10052, 16332), (10888, 15078)]