135288156

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{71809}}^1$

素因数の和:71973

約数の個数: 24

約数和(自身を含む): 317687440

約数和(自身を除く): 182399284

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 71809, 143618, 215427, 287236, 430854, 861708, 11274013, 22548026, 33822039, 45096052, 67644078, 135288156]

約数ペア:

[(1, 135288156), (2, 67644078), (3, 45096052), (4, 33822039), (6, 22548026), (12, 11274013), (157, 861708), (314, 430854), (471, 287236), (628, 215427), (942, 143618), (1884, 71809)]