143226648

素因数分解:

$2^3\times 3^2\times {\mathrm{1989259}}^1$

素因数の和:1989271

約数の個数: 24

約数和(自身を含む): 387905700

約数和(自身を除く): 244679052

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1989259, 3978518, 5967777, 7957036, 11935554, 15914072, 17903331, 23871108, 35806662, 47742216, 71613324, 143226648]

約数ペア:

[(1, 143226648), (2, 71613324), (3, 47742216), (4, 35806662), (6, 23871108), (8, 17903331), (9, 15914072), (12, 11935554), (18, 7957036), (24, 5967777), (36, 3978518), (72, 1989259)]