160872944

素因数分解:

$2^4\times {\mathrm{1549}}^1\times {\mathrm{6491}}^1$

素因数の和:8048

約数の個数: 20

約数和(自身を含む): 311940600

約数和(自身を除く): 151067656

約数列:

[1, 2, 4, 8, 16, 1549, 3098, 6196, 6491, 12392, 12982, 24784, 25964, 51928, 103856, 10054559, 20109118, 40218236, 80436472, 160872944]

約数ペア:

[(1, 160872944), (2, 80436472), (4, 40218236), (8, 20109118), (16, 10054559), (1549, 103856), (3098, 51928), (6196, 25964), (6491, 24784), (12392, 12982)]