142776306

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{74131}}^1$

素因数の和:74246

約数の個数: 24

約数和(自身を含む): 312243984

約数和(自身を除く): 169467678

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 321, 642, 963, 1926, 74131, 148262, 222393, 444786, 667179, 1334358, 7932017, 15864034, 23796051, 47592102, 71388153, 142776306]

約数ペア:

[(1, 142776306), (2, 71388153), (3, 47592102), (6, 23796051), (9, 15864034), (18, 7932017), (107, 1334358), (214, 667179), (321, 444786), (642, 222393), (963, 148262), (1926, 74131)]