137214978

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{531841}}^1$

素因数の和:531889

約数の個数: 16

約数和(自身を含む): 280812576

約数和(自身を除く): 143597598

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 531841, 1063682, 1595523, 3191046, 22869163, 45738326, 68607489, 137214978]

約数ペア:

[(1, 137214978), (2, 68607489), (3, 45738326), (6, 22869163), (43, 3191046), (86, 1595523), (129, 1063682), (258, 531841)]