149820968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1702511}}^1$

素因数の和:1702528

約数の個数: 16

約数和(自身を含む): 306452160

約数和(自身を除く): 156631192

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1702511, 3405022, 6810044, 13620088, 18727621, 37455242, 74910484, 149820968]

約数ペア:

[(1, 149820968), (2, 74910484), (4, 37455242), (8, 18727621), (11, 13620088), (22, 6810044), (44, 3405022), (88, 1702511)]