169492144

素因数分解:

$2^4\times {\mathrm{1123}}^1\times {\mathrm{9433}}^1$

素因数の和:10564

約数の個数: 20

約数和(自身を含む): 328718296

約数和(自身を除く): 159226152

約数列:

[1, 2, 4, 8, 16, 1123, 2246, 4492, 8984, 9433, 17968, 18866, 37732, 75464, 150928, 10593259, 21186518, 42373036, 84746072, 169492144]

約数ペア:

[(1, 169492144), (2, 84746072), (4, 42373036), (8, 21186518), (16, 10593259), (1123, 150928), (2246, 75464), (4492, 37732), (8984, 18866), (9433, 17968)]