143036656

素因数分解:

$2^4\times 7^1\times {\mathrm{1277113}}^1$

素因数の和:1277128

約数の個数: 20

約数和(自身を含む): 316724272

約数和(自身を除く): 173687616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1277113, 2554226, 5108452, 8939791, 10216904, 17879582, 20433808, 35759164, 71518328, 143036656]

約数ペア:

[(1, 143036656), (2, 71518328), (4, 35759164), (7, 20433808), (8, 17879582), (14, 10216904), (16, 8939791), (28, 5108452), (56, 2554226), (112, 1277113)]