143638884

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{107837}}^1$

素因数の和:107884

約数の個数: 36

約数和(自身を含む): 372903804

約数和(自身を除く): 229264920

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 1332, 107837, 215674, 323511, 431348, 647022, 970533, 1294044, 1941066, 3882132, 3989969, 7979938, 11969907, 15959876, 23939814, 35909721, 47879628, 71819442, 143638884]

約数ペア:

[(1, 143638884), (2, 71819442), (3, 47879628), (4, 35909721), (6, 23939814), (9, 15959876), (12, 11969907), (18, 7979938), (36, 3989969), (37, 3882132), (74, 1941066), (111, 1294044), (148, 970533), (222, 647022), (333, 431348), (444, 323511), (666, 215674), (1332, 107837)]