137129266

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{23473}}^1$

素因数の和:23625

約数の個数: 16

約数和(自身を含む): 216336384

約数和(自身を除く): 79207118

約数列:

[1, 2, 23, 46, 127, 254, 2921, 5842, 23473, 46946, 539879, 1079758, 2981071, 5962142, 68564633, 137129266]

約数ペア:

[(1, 137129266), (2, 68564633), (23, 5962142), (46, 2981071), (127, 1079758), (254, 539879), (2921, 46946), (5842, 23473)]