159379022

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{658591}}^1$

素因数の和:658615

約数の個数: 12

約数和(自身を含む): 262778208

約数和(自身を除く): 103399186

約数列:

[1, 2, 11, 22, 121, 242, 658591, 1317182, 7244501, 14489002, 79689511, 159379022]

約数ペア:

[(1, 159379022), (2, 79689511), (11, 14489002), (22, 7244501), (121, 1317182), (242, 658591)]