142989839

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{9419}}^1$

素因数の和:9502

約数の個数: 16

約数和(自身を含む): 162777600

約数和(自身を除く): 19787761

約数列:

[1, 17, 19, 47, 323, 799, 893, 9419, 15181, 160123, 178961, 442693, 3042337, 7525781, 8411167, 142989839]

約数ペア:

[(1, 142989839), (17, 8411167), (19, 7525781), (47, 3042337), (323, 442693), (799, 178961), (893, 160123), (9419, 15181)]