143518446721

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{7355017}}^1$

素因数の和:7355128

約数の個数: 16

約数和(自身を含む): 164752403200

約数和(自身を除く): 21233956479

約数列:

[1, 13, 19, 79, 247, 1027, 1501, 19513, 7355017, 95615221, 139745323, 581046343, 1816689199, 7553602459, 11039880517, 143518446721]

約数ペア:

[(1, 143518446721), (13, 11039880517), (19, 7553602459), (79, 1816689199), (247, 581046343), (1027, 139745323), (1501, 95615221), (19513, 7355017)]