159221124

素因数分解:

$2^2\times 3^2\times {\mathrm{4422809}}^1$

素因数の和:4422819

約数の個数: 18

約数和(自身を含む): 402475710

約数和(自身を除く): 243254586

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4422809, 8845618, 13268427, 17691236, 26536854, 39805281, 53073708, 79610562, 159221124]

約数ペア:

[(1, 159221124), (2, 79610562), (3, 53073708), (4, 39805281), (6, 26536854), (9, 17691236), (12, 13268427), (18, 8845618), (36, 4422809)]