157332671

素因数分解:

${\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1\times {\mathrm{431}}^1$

素因数の和:754

約数の個数: 16

約数和(自身を含む): 169361280

約数和(自身を除く): 12028609

約数列:

[1, 17, 109, 197, 431, 1853, 3349, 7327, 21473, 46979, 84907, 365041, 798643, 1443419, 9254863, 157332671]

約数ペア:

[(1, 157332671), (17, 9254863), (109, 1443419), (197, 798643), (431, 365041), (1853, 84907), (3349, 46979), (7327, 21473)]