135416246

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{4657}}^1$

素因数の和:4764

約数の個数: 32

約数和(自身を含む): 243259392

約数和(自身を除く): 107843146

約数列:

[1, 2, 7, 14, 31, 62, 67, 134, 217, 434, 469, 938, 2077, 4154, 4657, 9314, 14539, 29078, 32599, 65198, 144367, 288734, 312019, 624038, 1010569, 2021138, 2184133, 4368266, 9672589, 19345178, 67708123, 135416246]

約数ペア:

[(1, 135416246), (2, 67708123), (7, 19345178), (14, 9672589), (31, 4368266), (62, 2184133), (67, 2021138), (134, 1010569), (217, 624038), (434, 312019), (469, 288734), (938, 144367), (2077, 65198), (4154, 32599), (4657, 29078), (9314, 14539)]