143850888

素因数分解:

$2^3\times 3^2\times {\mathrm{571}}^1\times {\mathrm{3499}}^1$

素因数の和:4082

約数の個数: 48

約数和(自身を含む): 390390000

約数和(自身を除く): 246539112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 571, 1142, 1713, 2284, 3426, 3499, 4568, 5139, 6852, 6998, 10278, 10497, 13704, 13996, 20556, 20994, 27992, 31491, 41112, 41988, 62982, 83976, 125964, 251928, 1997929, 3995858, 5993787, 7991716, 11987574, 15983432, 17981361, 23975148, 35962722, 47950296, 71925444, 143850888]

約数ペア:

[(1, 143850888), (2, 71925444), (3, 47950296), (4, 35962722), (6, 23975148), (8, 17981361), (9, 15983432), (12, 11987574), (18, 7991716), (24, 5993787), (36, 3995858), (72, 1997929), (571, 251928), (1142, 125964), (1713, 83976), (2284, 62982), (3426, 41988), (3499, 41112), (4568, 31491), (5139, 27992), (6852, 20994), (6998, 20556), (10278, 13996), (10497, 13704)]