140178666

素因数分解:

$2^1\times 3^1\times {\mathrm{809}}^1\times {\mathrm{28879}}^1$

素因数の和:29693

約数の個数: 16

約数和(自身を含む): 280713600

約数和(自身を除く): 140534934

約数列:

[1, 2, 3, 6, 809, 1618, 2427, 4854, 28879, 57758, 86637, 173274, 23363111, 46726222, 70089333, 140178666]

約数ペア:

[(1, 140178666), (2, 70089333), (3, 46726222), (6, 23363111), (809, 173274), (1618, 86637), (2427, 57758), (4854, 28879)]