154221708

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{676411}}^1$

素因数の和:676437

約数の個数: 24

約数和(自身を含む): 378790720

約数和(自身を除く): 224569012

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 676411, 1352822, 2029233, 2705644, 4058466, 8116932, 12851809, 25703618, 38555427, 51407236, 77110854, 154221708]

約数ペア:

[(1, 154221708), (2, 77110854), (3, 51407236), (4, 38555427), (6, 25703618), (12, 12851809), (19, 8116932), (38, 4058466), (57, 2705644), (76, 2029233), (114, 1352822), (228, 676411)]