154075108

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{318337}}^1$

素因数の和:318363

約数の個数: 18

約数和(自身を含む): 296372678

約数和(自身を除く): 142297570

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 318337, 636674, 1273348, 3501707, 7003414, 14006828, 38518777, 77037554, 154075108]

約数ペア:

[(1, 154075108), (2, 77037554), (4, 38518777), (11, 14006828), (22, 7003414), (44, 3501707), (121, 1273348), (242, 636674), (484, 318337)]