156944052727

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{185294041}}^1$

素因数の和:185294070

約数の個数: 12

約数和(自身を含む): 197152860688

約数和(自身を除く): 40208807961

約数列:

[1, 7, 11, 77, 121, 847, 185294041, 1297058287, 2038234451, 14267641157, 22420578961, 156944052727]

約数ペア:

[(1, 156944052727), (7, 22420578961), (11, 14267641157), (77, 2038234451), (121, 1297058287), (847, 185294041)]