164025536

素因数分解:

$2^6\times {\mathrm{1109}}^1\times {\mathrm{2311}}^1$

素因数の和:3432

約数の個数: 28

約数和(自身を含む): 325922640

約数和(自身を除く): 161897104

約数列:

[1, 2, 4, 8, 16, 32, 64, 1109, 2218, 2311, 4436, 4622, 8872, 9244, 17744, 18488, 35488, 36976, 70976, 73952, 147904, 2562899, 5125798, 10251596, 20503192, 41006384, 82012768, 164025536]

約数ペア:

[(1, 164025536), (2, 82012768), (4, 41006384), (8, 20503192), (16, 10251596), (32, 5125798), (64, 2562899), (1109, 147904), (2218, 73952), (2311, 70976), (4436, 36976), (4622, 35488), (8872, 18488), (9244, 17744)]