161838182

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{19207}}^1$

素因数の和:19603

約数の個数: 16

約数和(自身を含む): 265531392

約数和(自身を除く): 103693210

約数列:

[1, 2, 11, 22, 383, 766, 4213, 8426, 19207, 38414, 211277, 422554, 7356281, 14712562, 80919091, 161838182]

約数ペア:

[(1, 161838182), (2, 80919091), (11, 14712562), (22, 7356281), (383, 422554), (766, 211277), (4213, 38414), (8426, 19207)]