159783516

素因数分解:

$2^2\times 3^4\times {\mathrm{493159}}^1$

素因数の和:493175

約数の個数: 30

約数和(自身を含む): 417706520

約数和(自身を除く): 257923004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 493159, 986318, 1479477, 1972636, 2958954, 4438431, 5917908, 8876862, 13315293, 17753724, 26630586, 39945879, 53261172, 79891758, 159783516]

約数ペア:

[(1, 159783516), (2, 79891758), (3, 53261172), (4, 39945879), (6, 26630586), (9, 17753724), (12, 13315293), (18, 8876862), (27, 5917908), (36, 4438431), (54, 2958954), (81, 1972636), (108, 1479477), (162, 986318), (324, 493159)]