137298889690

素因数分解:

$2^1\times 5^1\times {\mathrm{1439}}^1\times {\mathrm{9541271}}^1$

素因数の和:9542717

約数の個数: 16

約数和(自身を含む): 247309770240

約数和(自身を除く): 110010880550

約数列:

[1, 2, 5, 10, 1439, 2878, 7195, 14390, 9541271, 19082542, 47706355, 95412710, 13729888969, 27459777938, 68649444845, 137298889690]

約数ペア:

[(1, 137298889690), (2, 68649444845), (5, 27459777938), (10, 13729888969), (1439, 95412710), (2878, 47706355), (7195, 19082542), (14390, 9541271)]