147982391

素因数分解:

${\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1\times {\mathrm{383}}^1$

素因数の和:670

約数の個数: 16

約数和(自身を含む): 157261824

約数和(自身を除く): 9279433

約数列:

[1, 23, 107, 157, 383, 2461, 3611, 8809, 16799, 40981, 60131, 386377, 942563, 1383013, 6434017, 147982391]

約数ペア:

[(1, 147982391), (23, 6434017), (107, 1383013), (157, 942563), (383, 386377), (2461, 60131), (3611, 40981), (8809, 16799)]