138021264

素因数分解:

$2^4\times 3^2\times {\mathrm{958481}}^1$

素因数の和:958495

約数の個数: 30

約数和(自身を含む): 386268246

約数和(自身を除く): 248246982

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 958481, 1916962, 2875443, 3833924, 5750886, 7667848, 8626329, 11501772, 15335696, 17252658, 23003544, 34505316, 46007088, 69010632, 138021264]

約数ペア:

[(1, 138021264), (2, 69010632), (3, 46007088), (4, 34505316), (6, 23003544), (8, 17252658), (9, 15335696), (12, 11501772), (16, 8626329), (18, 7667848), (24, 5750886), (36, 3833924), (48, 2875443), (72, 1916962), (144, 958481)]