133563158

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{8999}}^1$

素因数の和:9223

約数の個数: 16

約数和(自身を含む): 206388000

約数和(自身を除く): 72824842

約数列:

[1, 2, 41, 82, 181, 362, 7421, 8999, 14842, 17998, 368959, 737918, 1628819, 3257638, 66781579, 133563158]

約数ペア:

[(1, 133563158), (2, 66781579), (41, 3257638), (82, 1628819), (181, 737918), (362, 368959), (7421, 17998), (8999, 14842)]