163669771489

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{9967}}^1\times {\mathrm{137993}}^1$

素因数の和:147984

約数の個数: 16

約数和(自身を含む): 198075483648

約数和(自身を除く): 34405712159

約数列:

[1, 7, 17, 119, 9967, 69769, 137993, 169439, 965951, 1186073, 2345881, 16421167, 1375376231, 9627633617, 23381395927, 163669771489]

約数ペア:

[(1, 163669771489), (7, 23381395927), (17, 9627633617), (119, 1375376231), (9967, 16421167), (69769, 2345881), (137993, 1186073), (169439, 965951)]