156988859709

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13999}}^1\times {\mathrm{339827}}^1$

素因数の和:353840

約数の個数: 16

約数和(自身を含む): 228364416000

約数和(自身を除く): 71375556291

約数列:

[1, 3, 11, 33, 13999, 41997, 153989, 339827, 461967, 1019481, 3738097, 11214291, 4757238173, 14271714519, 52329619903, 156988859709]

約数ペア:

[(1, 156988859709), (3, 52329619903), (11, 14271714519), (33, 4757238173), (13999, 11214291), (41997, 3738097), (153989, 1019481), (339827, 461967)]