156728689351

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{479}}^1\times {\mathrm{680249}}^1$

素因数の和:680778

約数の個数: 16

約数和(自身を含む): 173708640000

約数和(自身を除く): 16979950649

約数列:

[1, 13, 37, 479, 481, 6227, 17723, 230399, 680249, 8843237, 25169213, 325839271, 327199769, 4235910523, 12056053027, 156728689351]

約数ペア:

[(1, 156728689351), (13, 12056053027), (37, 4235910523), (479, 327199769), (481, 325839271), (6227, 25169213), (17723, 8843237), (230399, 680249)]