143104276

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{268993}}^1$

素因数の和:269023

約数の個数: 24

約数和(自身を含む): 301273280

約数和(自身を除く): 158169004

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 268993, 537986, 1075972, 1882951, 3765902, 5110867, 7531804, 10221734, 20443468, 35776069, 71552138, 143104276]

約数ペア:

[(1, 143104276), (2, 71552138), (4, 35776069), (7, 20443468), (14, 10221734), (19, 7531804), (28, 5110867), (38, 3765902), (76, 1882951), (133, 1075972), (266, 537986), (532, 268993)]