160075408

素因数分解:

$2^4\times {\mathrm{541}}^1\times {\mathrm{18493}}^1$

素因数の和:19042

約数の個数: 20

約数和(自身を含む): 310736188

約数和(自身を除く): 150660780

約数列:

[1, 2, 4, 8, 16, 541, 1082, 2164, 4328, 8656, 18493, 36986, 73972, 147944, 295888, 10004713, 20009426, 40018852, 80037704, 160075408]

約数ペア:

[(1, 160075408), (2, 80037704), (4, 40018852), (8, 20009426), (16, 10004713), (541, 295888), (1082, 147944), (2164, 73972), (4328, 36986), (8656, 18493)]