136906

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1$

素因数の和:154

約数の個数: 24

約数和(自身を含む): 262656

約数和(自身を除く): 125750

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 127, 154, 254, 539, 889, 1078, 1397, 1778, 2794, 6223, 9779, 12446, 19558, 68453, 136906]

約数ペア:

[(1, 136906), (2, 68453), (7, 19558), (11, 12446), (14, 9779), (22, 6223), (49, 2794), (77, 1778), (98, 1397), (127, 1078), (154, 889), (254, 539)]