156980220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1009}}^1\times {\mathrm{2593}}^1$

素因数の和:3614

約数の個数: 48

約数和(自身を含む): 440149920

約数和(自身を除く): 283169700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1009, 2018, 2593, 3027, 4036, 5045, 5186, 6054, 7779, 10090, 10372, 12108, 12965, 15135, 15558, 20180, 25930, 30270, 31116, 38895, 51860, 60540, 77790, 155580, 2616337, 5232674, 7849011, 10465348, 13081685, 15698022, 26163370, 31396044, 39245055, 52326740, 78490110, 156980220]

約数ペア:

[(1, 156980220), (2, 78490110), (3, 52326740), (4, 39245055), (5, 31396044), (6, 26163370), (10, 15698022), (12, 13081685), (15, 10465348), (20, 7849011), (30, 5232674), (60, 2616337), (1009, 155580), (2018, 77790), (2593, 60540), (3027, 51860), (4036, 38895), (5045, 31116), (5186, 30270), (6054, 25930), (7779, 20180), (10090, 15558), (10372, 15135), (12108, 12965)]