162521856

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{3359}}^1$

素因数の和:3391

約数の個数: 144

約数和(自身を含む): 549427200

約数和(自身を除く): 386905344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1728, 1792, 2016, 2304, 2688, 3024, 3359, 3456, 4032, 5376, 6048, 6718, 6912, 8064, 10077, 12096, 13436, 16128, 20154, 23513, 24192, 26872, 30231, 40308, 47026, 48384, 53744, 60462, 70539, 80616, 90693, 94052, 107488, 120924, 141078, 161232, 181386, 188104, 211617, 214976, 241848, 282156, 322464, 362772, 376208, 423234, 429952, 483696, 564312, 634851, 644928, 725544, 752416, 846468, 859904, 967392, 1128624, 1269702, 1289856, 1451088, 1504832, 1692936, 1934784, 2257248, 2539404, 2579712, 2902176, 3009664, 3385872, 3869568, 4514496, 5078808, 5804352, 6019328, 6771744, 7739136, 9028992, 10157616, 11608704, 13543488, 18057984, 20315232, 23217408, 27086976, 40630464, 54173952, 81260928, 162521856]

約数ペア:

[(1, 162521856), (2, 81260928), (3, 54173952), (4, 40630464), (6, 27086976), (7, 23217408), (8, 20315232), (9, 18057984), (12, 13543488), (14, 11608704), (16, 10157616), (18, 9028992), (21, 7739136), (24, 6771744), (27, 6019328), (28, 5804352), (32, 5078808), (36, 4514496), (42, 3869568), (48, 3385872), (54, 3009664), (56, 2902176), (63, 2579712), (64, 2539404), (72, 2257248), (84, 1934784), (96, 1692936), (108, 1504832), (112, 1451088), (126, 1289856), (128, 1269702), (144, 1128624), (168, 967392), (189, 859904), (192, 846468), (216, 752416), (224, 725544), (252, 644928), (256, 634851), (288, 564312), (336, 483696), (378, 429952), (384, 423234), (432, 376208), (448, 362772), (504, 322464), (576, 282156), (672, 241848), (756, 214976), (768, 211617), (864, 188104), (896, 181386), (1008, 161232), (1152, 141078), (1344, 120924), (1512, 107488), (1728, 94052), (1792, 90693), (2016, 80616), (2304, 70539), (2688, 60462), (3024, 53744), (3359, 48384), (3456, 47026), (4032, 40308), (5376, 30231), (6048, 26872), (6718, 24192), (6912, 23513), (8064, 20154), (10077, 16128), (12096, 13436)]