20149160598

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{159913973}}^1$

素因数の和:159913988

約数の個数: 24

約数和(自身を含む): 49893159888

約数和(自身を除く): 29743999290

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 159913973, 319827946, 479741919, 959483838, 1119397811, 1439225757, 2238795622, 2878451514, 3358193433, 6716386866, 10074580299, 20149160598]

約数ペア:

[(1, 20149160598), (2, 10074580299), (3, 6716386866), (6, 3358193433), (7, 2878451514), (9, 2238795622), (14, 1439225757), (18, 1119397811), (21, 959483838), (42, 479741919), (63, 319827946), (126, 159913973)]