145350012

素因数分解:

$2^2\times 3^1\times {\mathrm{12112501}}^1$

素因数の和:12112508

約数の個数: 12

約数和(自身を含む): 339150056

約数和(自身を除く): 193800044

約数列:

[1, 2, 3, 4, 6, 12, 12112501, 24225002, 36337503, 48450004, 72675006, 145350012]

約数ペア:

[(1, 145350012), (2, 72675006), (3, 48450004), (4, 36337503), (6, 24225002), (12, 12112501)]