181104

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{11}}^1$

素因数の和:43

約数の個数: 80

約数和(自身を含む): 595200

約数和(自身を除く): 414096

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 98, 112, 132, 147, 154, 168, 176, 196, 231, 264, 294, 308, 336, 343, 392, 462, 528, 539, 588, 616, 686, 784, 924, 1029, 1078, 1176, 1232, 1372, 1617, 1848, 2058, 2156, 2352, 2744, 3234, 3696, 3773, 4116, 4312, 5488, 6468, 7546, 8232, 8624, 11319, 12936, 15092, 16464, 22638, 25872, 30184, 45276, 60368, 90552, 181104]

約数ペア:

[(1, 181104), (2, 90552), (3, 60368), (4, 45276), (6, 30184), (7, 25872), (8, 22638), (11, 16464), (12, 15092), (14, 12936), (16, 11319), (21, 8624), (22, 8232), (24, 7546), (28, 6468), (33, 5488), (42, 4312), (44, 4116), (48, 3773), (49, 3696), (56, 3234), (66, 2744), (77, 2352), (84, 2156), (88, 2058), (98, 1848), (112, 1617), (132, 1372), (147, 1232), (154, 1176), (168, 1078), (176, 1029), (196, 924), (231, 784), (264, 686), (294, 616), (308, 588), (336, 539), (343, 528), (392, 462)]