156720500989

素因数分解:

${\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{463}}^1\times {\mathrm{77263}}^1$

素因数の和:78076

約数の個数: 16

約数和(自身を含む): 169644547072

約数和(自身を除く): 12924046083

約数列:

[1, 13, 337, 463, 4381, 6019, 77263, 156031, 1004419, 2028403, 26037631, 35772769, 338489203, 465045997, 12055423153, 156720500989]

約数ペア:

[(1, 156720500989), (13, 12055423153), (337, 465045997), (463, 338489203), (4381, 35772769), (6019, 26037631), (77263, 2028403), (156031, 1004419)]