164034544

素因数分解:

$2^4\times {\mathrm{1019}}^1\times {\mathrm{10061}}^1$

素因数の和:11088

約数の個数: 20

約数和(自身を含む): 318160440

約数和(自身を除く): 154125896

約数列:

[1, 2, 4, 8, 16, 1019, 2038, 4076, 8152, 10061, 16304, 20122, 40244, 80488, 160976, 10252159, 20504318, 41008636, 82017272, 164034544]

約数ペア:

[(1, 164034544), (2, 82017272), (4, 41008636), (8, 20504318), (16, 10252159), (1019, 160976), (2038, 80488), (4076, 40244), (8152, 20122), (10061, 16304)]