157490868

素因数分解:

$2^2\times 3^1\times {\mathrm{919}}^1\times {\mathrm{14281}}^1$

素因数の和:15207

約数の個数: 24

約数和(自身を含む): 367904320

約数和(自身を除く): 210413452

約数列:

[1, 2, 3, 4, 6, 12, 919, 1838, 2757, 3676, 5514, 11028, 14281, 28562, 42843, 57124, 85686, 171372, 13124239, 26248478, 39372717, 52496956, 78745434, 157490868]

約数ペア:

[(1, 157490868), (2, 78745434), (3, 52496956), (4, 39372717), (6, 26248478), (12, 13124239), (919, 171372), (1838, 85686), (2757, 57124), (3676, 42843), (5514, 28562), (11028, 14281)]