156934977031

素因数分解:

$7^1\times {\mathrm{797}}^1\times {\mathrm{1381}}^1\times {\mathrm{20369}}^1$

素因数の和:22554

約数の個数: 16

約数和(自身を含む): 179718154560

約数和(自身を除く): 22783177529

約数列:

[1, 7, 797, 1381, 5579, 9667, 20369, 142583, 1100657, 7704599, 16234093, 28129589, 113638651, 196907123, 22419282433, 156934977031]

約数ペア:

[(1, 156934977031), (7, 22419282433), (797, 196907123), (1381, 113638651), (5579, 28129589), (9667, 16234093), (20369, 7704599), (142583, 1100657)]