155501268

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{996803}}^1$

素因数の和:996823

約数の個数: 24

約数和(自身を含む): 390747168

約数和(自身を除く): 235245900

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 996803, 1993606, 2990409, 3987212, 5980818, 11961636, 12958439, 25916878, 38875317, 51833756, 77750634, 155501268]

約数ペア:

[(1, 155501268), (2, 77750634), (3, 51833756), (4, 38875317), (6, 25916878), (12, 12958439), (13, 11961636), (26, 5980818), (39, 3987212), (52, 2990409), (78, 1993606), (156, 996803)]