153540012

素因数分解:

$2^2\times 3^1\times {\mathrm{641}}^1\times {\mathrm{19961}}^1$

素因数の和:20609

約数の個数: 24

約数和(自身を含む): 358836912

約数和(自身を除く): 205296900

約数列:

[1, 2, 3, 4, 6, 12, 641, 1282, 1923, 2564, 3846, 7692, 19961, 39922, 59883, 79844, 119766, 239532, 12795001, 25590002, 38385003, 51180004, 76770006, 153540012]

約数ペア:

[(1, 153540012), (2, 76770006), (3, 51180004), (4, 38385003), (6, 25590002), (12, 12795001), (641, 239532), (1282, 119766), (1923, 79844), (2564, 59883), (3846, 39922), (7692, 19961)]