156949356

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{278279}}^1$

素因数の和:278333

約数の個数: 24

約数和(自身を含む): 374008320

約数和(自身を除く): 217058964

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 278279, 556558, 834837, 1113116, 1669674, 3339348, 13079113, 26158226, 39237339, 52316452, 78474678, 156949356]

約数ペア:

[(1, 156949356), (2, 78474678), (3, 52316452), (4, 39237339), (6, 26158226), (12, 13079113), (47, 3339348), (94, 1669674), (141, 1113116), (188, 834837), (282, 556558), (564, 278279)]