158561364

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1016419}}^1$

素因数の和:1016439

約数の個数: 24

約数和(自身を含む): 398436640

約数和(自身を除く): 239875276

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1016419, 2032838, 3049257, 4065676, 6098514, 12197028, 13213447, 26426894, 39640341, 52853788, 79280682, 158561364]

約数ペア:

[(1, 158561364), (2, 79280682), (3, 52853788), (4, 39640341), (6, 26426894), (12, 13213447), (13, 12197028), (26, 6098514), (39, 4065676), (52, 3049257), (78, 2032838), (156, 1016419)]