169760

素因数分解:

$2^5\times 5^1\times {\mathrm{1061}}^1$

素因数の和:1076

約数の個数: 24

約数和(自身を含む): 401436

約数和(自身を除く): 231676

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1061, 2122, 4244, 5305, 8488, 10610, 16976, 21220, 33952, 42440, 84880, 169760]

約数ペア:

[(1, 169760), (2, 84880), (4, 42440), (5, 33952), (8, 21220), (10, 16976), (16, 10610), (20, 8488), (32, 5305), (40, 4244), (80, 2122), (160, 1061)]