133786115

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^2$

素因数の和:311

約数の個数: 24

約数和(自身を含む): 168639504

約数和(自身を除く): 34853389

約数列:

[1, 5, 43, 61, 101, 215, 305, 505, 2623, 4343, 6161, 10201, 13115, 21715, 30805, 51005, 264923, 438643, 622261, 1324615, 2193215, 3111305, 26757223, 133786115]

約数ペア:

[(1, 133786115), (5, 26757223), (43, 3111305), (61, 2193215), (101, 1324615), (215, 622261), (305, 438643), (505, 264923), (2623, 51005), (4343, 30805), (6161, 21715), (10201, 13115)]