135666688

素因数分解:

$2^{10}\times {\mathrm{19}}^2\times {\mathrm{367}}^1$

素因数の和:425

約数の個数: 66

約数和(自身を含む): 287005776

約数和(自身を除く): 151339088

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 361, 367, 512, 608, 722, 734, 1024, 1216, 1444, 1468, 2432, 2888, 2936, 4864, 5776, 5872, 6973, 9728, 11552, 11744, 13946, 19456, 23104, 23488, 27892, 46208, 46976, 55784, 92416, 93952, 111568, 132487, 184832, 187904, 223136, 264974, 369664, 375808, 446272, 529948, 892544, 1059896, 1785088, 2119792, 3570176, 4239584, 7140352, 8479168, 16958336, 33916672, 67833344, 135666688]

約数ペア:

[(1, 135666688), (2, 67833344), (4, 33916672), (8, 16958336), (16, 8479168), (19, 7140352), (32, 4239584), (38, 3570176), (64, 2119792), (76, 1785088), (128, 1059896), (152, 892544), (256, 529948), (304, 446272), (361, 375808), (367, 369664), (512, 264974), (608, 223136), (722, 187904), (734, 184832), (1024, 132487), (1216, 111568), (1444, 93952), (1468, 92416), (2432, 55784), (2888, 46976), (2936, 46208), (4864, 27892), (5776, 23488), (5872, 23104), (6973, 19456), (9728, 13946), (11552, 11744)]