159221076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1895489}}^1$

素因数の和:1895503

約数の個数: 24

約数和(自身を含む): 424589760

約数和(自身を除く): 265368684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1895489, 3790978, 5686467, 7581956, 11372934, 13268423, 22745868, 26536846, 39805269, 53073692, 79610538, 159221076]

約数ペア:

[(1, 159221076), (2, 79610538), (3, 53073692), (4, 39805269), (6, 26536846), (7, 22745868), (12, 13268423), (14, 11372934), (21, 7581956), (28, 5686467), (42, 3790978), (84, 1895489)]