164059810

素因数分解:

$2^1\times 5^1\times {\mathrm{1597}}^1\times {\mathrm{10273}}^1$

素因数の和:11877

約数の個数: 16

約数和(自身を含む): 295521336

約数和(自身を除く): 131461526

約数列:

[1, 2, 5, 10, 1597, 3194, 7985, 10273, 15970, 20546, 51365, 102730, 16405981, 32811962, 82029905, 164059810]

約数ペア:

[(1, 164059810), (2, 82029905), (5, 32811962), (10, 16405981), (1597, 102730), (3194, 51365), (7985, 20546), (10273, 15970)]