168315896

素因数分解:

$2^3\times 7^1\times {\mathrm{859}}^1\times {\mathrm{3499}}^1$

素因数の和:4371

約数の個数: 32

約数和(自身を含む): 361200000

約数和(自身を除く): 192884104

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 859, 1718, 3436, 3499, 6013, 6872, 6998, 12026, 13996, 24052, 24493, 27992, 48104, 48986, 97972, 195944, 3005641, 6011282, 12022564, 21039487, 24045128, 42078974, 84157948, 168315896]

約数ペア:

[(1, 168315896), (2, 84157948), (4, 42078974), (7, 24045128), (8, 21039487), (14, 12022564), (28, 6011282), (56, 3005641), (859, 195944), (1718, 97972), (3436, 48986), (3499, 48104), (6013, 27992), (6872, 24493), (6998, 24052), (12026, 13996)]