90785126

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{6991}}^1$

素因数の和:7187

約数の個数: 16

約数和(自身を含む): 140287488

約数和(自身を除く): 49502362

約数列:

[1, 2, 43, 86, 151, 302, 6493, 6991, 12986, 13982, 300613, 601226, 1055641, 2111282, 45392563, 90785126]

約数ペア:

[(1, 90785126), (2, 45392563), (43, 2111282), (86, 1055641), (151, 601226), (302, 300613), (6493, 13982), (6991, 12986)]