165666435

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{4201}}^1$

素因数の和:4459

約数の個数: 32

約数和(自身を含む): 290442240

約数和(自身を除く): 124775805

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 239, 717, 1195, 2629, 3585, 4201, 7887, 12603, 13145, 21005, 39435, 46211, 63015, 138633, 231055, 693165, 1004039, 3012117, 5020195, 11044429, 15060585, 33133287, 55222145, 165666435]

約数ペア:

[(1, 165666435), (3, 55222145), (5, 33133287), (11, 15060585), (15, 11044429), (33, 5020195), (55, 3012117), (165, 1004039), (239, 693165), (717, 231055), (1195, 138633), (2629, 63015), (3585, 46211), (4201, 39435), (7887, 21005), (12603, 13145)]