153513139

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{5843}}^1$

素因数の和:5946

約数の個数: 16

約数和(自身を含む): 172795392

約数和(自身を除く): 19282253

約数列:

[1, 13, 43, 47, 559, 611, 2021, 5843, 26273, 75959, 251249, 274621, 3266237, 3570073, 11808703, 153513139]

約数ペア:

[(1, 153513139), (13, 11808703), (43, 3570073), (47, 3266237), (559, 274621), (611, 251249), (2021, 75959), (5843, 26273)]