156742777473

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{673}}^1\times {\mathrm{4085993}}^1$

素因数の和:4086688

約数の個数: 16

約数和(自身を含む): 220316796480

約数和(自身を除く): 63574019007

約数列:

[1, 3, 19, 57, 673, 2019, 12787, 38361, 4085993, 12257979, 77633867, 232901601, 2749873289, 8249619867, 52247592491, 156742777473]

約数ペア:

[(1, 156742777473), (3, 52247592491), (19, 8249619867), (57, 2749873289), (673, 232901601), (2019, 77633867), (12787, 12257979), (38361, 4085993)]