135439136

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{5081}}^1$

素因数の和:5122

約数の個数: 72

約数和(自身を含む): 328490316

約数和(自身を除く): 193051180

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 68, 98, 112, 119, 136, 196, 224, 238, 272, 392, 476, 544, 784, 833, 952, 1568, 1666, 1904, 3332, 3808, 5081, 6664, 10162, 13328, 20324, 26656, 35567, 40648, 71134, 81296, 86377, 142268, 162592, 172754, 248969, 284536, 345508, 497938, 569072, 604639, 691016, 995876, 1138144, 1209278, 1382032, 1991752, 2418556, 2764064, 3983504, 4232473, 4837112, 7967008, 8464946, 9674224, 16929892, 19348448, 33859784, 67719568, 135439136]

約数ペア:

[(1, 135439136), (2, 67719568), (4, 33859784), (7, 19348448), (8, 16929892), (14, 9674224), (16, 8464946), (17, 7967008), (28, 4837112), (32, 4232473), (34, 3983504), (49, 2764064), (56, 2418556), (68, 1991752), (98, 1382032), (112, 1209278), (119, 1138144), (136, 995876), (196, 691016), (224, 604639), (238, 569072), (272, 497938), (392, 345508), (476, 284536), (544, 248969), (784, 172754), (833, 162592), (952, 142268), (1568, 86377), (1666, 81296), (1904, 71134), (3332, 40648), (3808, 35567), (5081, 26656), (6664, 20324), (10162, 13328)]