180804544

素因数分解:

$2^6\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{337}}^1$

素因数の和:533

約数の個数: 56

約数和(自身を含む): 367789968

約数和(自身を除く): 186985424

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 101, 166, 202, 332, 337, 404, 664, 674, 808, 1328, 1348, 1616, 2656, 2696, 3232, 5312, 5392, 6464, 8383, 10784, 16766, 21568, 27971, 33532, 34037, 55942, 67064, 68074, 111884, 134128, 136148, 223768, 268256, 272296, 447536, 536512, 544592, 895072, 1089184, 1790144, 2178368, 2825071, 5650142, 11300284, 22600568, 45201136, 90402272, 180804544]

約数ペア:

[(1, 180804544), (2, 90402272), (4, 45201136), (8, 22600568), (16, 11300284), (32, 5650142), (64, 2825071), (83, 2178368), (101, 1790144), (166, 1089184), (202, 895072), (332, 544592), (337, 536512), (404, 447536), (664, 272296), (674, 268256), (808, 223768), (1328, 136148), (1348, 134128), (1616, 111884), (2656, 68074), (2696, 67064), (3232, 55942), (5312, 34037), (5392, 33532), (6464, 27971), (8383, 21568), (10784, 16766)]