142604442

素因数分解:

$2^1\times 3^3\times {\mathrm{2640823}}^1$

素因数の和:2640834

約数の個数: 16

約数和(自身を含む): 316898880

約数和(自身を除く): 174294438

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2640823, 5281646, 7922469, 15844938, 23767407, 47534814, 71302221, 142604442]

約数ペア:

[(1, 142604442), (2, 71302221), (3, 47534814), (6, 23767407), (9, 15844938), (18, 7922469), (27, 5281646), (54, 2640823)]