273542042

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1\times {\mathrm{4813}}^1$

素因数の和:5153

約数の個数: 16

約数和(自身を含む): 415294152

約数和(自身を除く): 141752110

約数列:

[1, 2, 157, 181, 314, 362, 4813, 9626, 28417, 56834, 755641, 871153, 1511282, 1742306, 136771021, 273542042]

約数ペア:

[(1, 273542042), (2, 136771021), (157, 1742306), (181, 1511282), (314, 871153), (362, 755641), (4813, 56834), (9626, 28417)]