142180526

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{34729}}^1$

素因数の和:34843

約数の個数: 16

約数和(自身を含む): 225050400

約数和(自身を除く): 82869874

約数列:

[1, 2, 23, 46, 89, 178, 2047, 4094, 34729, 69458, 798767, 1597534, 3090881, 6181762, 71090263, 142180526]

約数ペア:

[(1, 142180526), (2, 71090263), (23, 6181762), (46, 3090881), (89, 1597534), (178, 798767), (2047, 69458), (4094, 34729)]