155273328

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{51347}}^1$

素因数の和:51371

約数の個数: 80

約数和(自身を含む): 509372160

約数和(自身を除く): 354098832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 51347, 102694, 154041, 205388, 308082, 359429, 410776, 462123, 616164, 718858, 821552, 924246, 1078287, 1232328, 1386369, 1437716, 1848492, 2156574, 2464656, 2772738, 2875432, 3234861, 3696984, 4313148, 5545476, 5750864, 6469722, 7393968, 8626296, 9704583, 11090952, 12939444, 17252592, 19409166, 22181904, 25878888, 38818332, 51757776, 77636664, 155273328]

約数ペア:

[(1, 155273328), (2, 77636664), (3, 51757776), (4, 38818332), (6, 25878888), (7, 22181904), (8, 19409166), (9, 17252592), (12, 12939444), (14, 11090952), (16, 9704583), (18, 8626296), (21, 7393968), (24, 6469722), (27, 5750864), (28, 5545476), (36, 4313148), (42, 3696984), (48, 3234861), (54, 2875432), (56, 2772738), (63, 2464656), (72, 2156574), (84, 1848492), (108, 1437716), (112, 1386369), (126, 1232328), (144, 1078287), (168, 924246), (189, 821552), (216, 718858), (252, 616164), (336, 462123), (378, 410776), (432, 359429), (504, 308082), (756, 205388), (1008, 154041), (1512, 102694), (3024, 51347)]