169740053

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2029}}^1$

素因数の和:2109

約数の個数: 32

約数和(自身を含む): 222163200

約数和(自身を除く): 52423147

約数列:

[1, 7, 17, 19, 37, 119, 133, 259, 323, 629, 703, 2029, 2261, 4403, 4921, 11951, 14203, 34493, 38551, 75073, 83657, 241451, 269857, 525511, 655367, 1276241, 1426387, 4587569, 8933687, 9984709, 24248579, 169740053]

約数ペア:

[(1, 169740053), (7, 24248579), (17, 9984709), (19, 8933687), (37, 4587569), (119, 1426387), (133, 1276241), (259, 655367), (323, 525511), (629, 269857), (703, 241451), (2029, 83657), (2261, 75073), (4403, 38551), (4921, 34493), (11951, 14203)]