166537388

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{613}}^1\times {\mathrm{2953}}^1$

素因数の和:3593

約数の個数: 24

約数和(自身を含む): 304711008

約数和(自身を除く): 138173620

約数列:

[1, 2, 4, 23, 46, 92, 613, 1226, 2452, 2953, 5906, 11812, 14099, 28198, 56396, 67919, 135838, 271676, 1810189, 3620378, 7240756, 41634347, 83268694, 166537388]

約数ペア:

[(1, 166537388), (2, 83268694), (4, 41634347), (23, 7240756), (46, 3620378), (92, 1810189), (613, 271676), (1226, 135838), (2452, 67919), (2953, 56396), (5906, 28198), (11812, 14099)]