160908044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{23293}}^1$

素因数の和:23465

約数の個数: 24

約数和(自身を含む): 309157968

約数和(自身を除く): 148249924

約数列:

[1, 2, 4, 11, 22, 44, 157, 314, 628, 1727, 3454, 6908, 23293, 46586, 93172, 256223, 512446, 1024892, 3657001, 7314002, 14628004, 40227011, 80454022, 160908044]

約数ペア:

[(1, 160908044), (2, 80454022), (4, 40227011), (11, 14628004), (22, 7314002), (44, 3657001), (157, 1024892), (314, 512446), (628, 256223), (1727, 93172), (3454, 46586), (6908, 23293)]