137388816

素因数分解:

$2^4\times 3^2\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:333

約数の個数: 120

約数和(自身を含む): 397325760

約数和(自身を除く): 259936944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 59, 72, 103, 118, 144, 157, 177, 206, 236, 309, 314, 354, 412, 471, 472, 531, 618, 628, 708, 824, 927, 942, 944, 1062, 1236, 1256, 1413, 1416, 1648, 1854, 1884, 2124, 2472, 2512, 2826, 2832, 3708, 3768, 4248, 4944, 5652, 6077, 7416, 7536, 8496, 9263, 11304, 12154, 14832, 16171, 18231, 18526, 22608, 24308, 27789, 32342, 36462, 37052, 48513, 48616, 54693, 55578, 64684, 72924, 74104, 83367, 97026, 97232, 109386, 111156, 129368, 145539, 145848, 148208, 166734, 194052, 218772, 222312, 258736, 291078, 291696, 333468, 388104, 437544, 444624, 582156, 666936, 776208, 875088, 954089, 1164312, 1333872, 1908178, 2328624, 2862267, 3816356, 5724534, 7632712, 8586801, 11449068, 15265424, 17173602, 22898136, 34347204, 45796272, 68694408, 137388816]

約数ペア:

[(1, 137388816), (2, 68694408), (3, 45796272), (4, 34347204), (6, 22898136), (8, 17173602), (9, 15265424), (12, 11449068), (16, 8586801), (18, 7632712), (24, 5724534), (36, 3816356), (48, 2862267), (59, 2328624), (72, 1908178), (103, 1333872), (118, 1164312), (144, 954089), (157, 875088), (177, 776208), (206, 666936), (236, 582156), (309, 444624), (314, 437544), (354, 388104), (412, 333468), (471, 291696), (472, 291078), (531, 258736), (618, 222312), (628, 218772), (708, 194052), (824, 166734), (927, 148208), (942, 145848), (944, 145539), (1062, 129368), (1236, 111156), (1256, 109386), (1413, 97232), (1416, 97026), (1648, 83367), (1854, 74104), (1884, 72924), (2124, 64684), (2472, 55578), (2512, 54693), (2826, 48616), (2832, 48513), (3708, 37052), (3768, 36462), (4248, 32342), (4944, 27789), (5652, 24308), (6077, 22608), (7416, 18526), (7536, 18231), (8496, 16171), (9263, 14832), (11304, 12154)]