135778874

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{881681}}^1$

素因数の和:881701

約数の個数: 16

約数和(自身を含む): 253924416

約数和(自身を除く): 118145542

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 881681, 1763362, 6171767, 9698491, 12343534, 19396982, 67889437, 135778874]

約数ペア:

[(1, 135778874), (2, 67889437), (7, 19396982), (11, 12343534), (14, 9698491), (22, 6171767), (77, 1763362), (154, 881681)]