143204930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1301863}}^1$

素因数の和:1301881

約数の個数: 16

約数和(自身を含む): 281202624

約数和(自身を除く): 137997694

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1301863, 2603726, 6509315, 13018630, 14320493, 28640986, 71602465, 143204930]

約数ペア:

[(1, 143204930), (2, 71602465), (5, 28640986), (10, 14320493), (11, 13018630), (22, 6509315), (55, 2603726), (110, 1301863)]