139276592

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4159}}^1$

素因数の和:4210

約数の個数: 80

約数和(自身を含む): 346644480

約数和(自身を除く): 207367888

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 46, 52, 56, 91, 92, 104, 112, 161, 182, 184, 208, 299, 322, 364, 368, 598, 644, 728, 1196, 1288, 1456, 2093, 2392, 2576, 4159, 4186, 4784, 8318, 8372, 16636, 16744, 29113, 33272, 33488, 54067, 58226, 66544, 95657, 108134, 116452, 191314, 216268, 232904, 378469, 382628, 432536, 465808, 669599, 756938, 765256, 865072, 1243541, 1339198, 1513876, 1530512, 2487082, 2678396, 3027752, 4974164, 5356792, 6055504, 8704787, 9948328, 10713584, 17409574, 19896656, 34819148, 69638296, 139276592]

約数ペア:

[(1, 139276592), (2, 69638296), (4, 34819148), (7, 19896656), (8, 17409574), (13, 10713584), (14, 9948328), (16, 8704787), (23, 6055504), (26, 5356792), (28, 4974164), (46, 3027752), (52, 2678396), (56, 2487082), (91, 1530512), (92, 1513876), (104, 1339198), (112, 1243541), (161, 865072), (182, 765256), (184, 756938), (208, 669599), (299, 465808), (322, 432536), (364, 382628), (368, 378469), (598, 232904), (644, 216268), (728, 191314), (1196, 116452), (1288, 108134), (1456, 95657), (2093, 66544), (2392, 58226), (2576, 54067), (4159, 33488), (4186, 33272), (4784, 29113), (8318, 16744), (8372, 16636)]