160558144

素因数分解:

$2^6\times {\mathrm{569}}^1\times {\mathrm{4409}}^1$

素因数の和:4990

約数の個数: 28

約数和(自身を含む): 319239900

約数和(自身を除く): 158681756

約数列:

[1, 2, 4, 8, 16, 32, 64, 569, 1138, 2276, 4409, 4552, 8818, 9104, 17636, 18208, 35272, 36416, 70544, 141088, 282176, 2508721, 5017442, 10034884, 20069768, 40139536, 80279072, 160558144]

約数ペア:

[(1, 160558144), (2, 80279072), (4, 40139536), (8, 20069768), (16, 10034884), (32, 5017442), (64, 2508721), (569, 282176), (1138, 141088), (2276, 70544), (4409, 36416), (4552, 35272), (8818, 18208), (9104, 17636)]