155514528052

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{230051077}}^1$

素因数の和:230051107

約数の個数: 18

約数和(自身を含む): 294695430918

約数和(自身を除く): 139180902866

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 230051077, 460102154, 920204308, 2990664001, 5981328002, 11962656004, 38878632013, 77757264026, 155514528052]

約数ペア:

[(1, 155514528052), (2, 77757264026), (4, 38878632013), (13, 11962656004), (26, 5981328002), (52, 2990664001), (169, 920204308), (338, 460102154), (676, 230051077)]