137541026

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{1223}}^1$

素因数の和:1538

約数の個数: 32

約数和(自身を含む): 244995840

約数和(自身を除く): 107454814

約数列:

[1, 2, 7, 14, 29, 58, 203, 277, 406, 554, 1223, 1939, 2446, 3878, 8033, 8561, 16066, 17122, 35467, 56231, 70934, 112462, 248269, 338771, 496538, 677542, 2371397, 4742794, 9824359, 19648718, 68770513, 137541026]

約数ペア:

[(1, 137541026), (2, 68770513), (7, 19648718), (14, 9824359), (29, 4742794), (58, 2371397), (203, 677542), (277, 496538), (406, 338771), (554, 248269), (1223, 112462), (1939, 70934), (2446, 56231), (3878, 35467), (8033, 17122), (8561, 16066)]