149477468

素因数分解:

$2^2\times 7^1\times {\mathrm{1459}}^1\times {\mathrm{3659}}^1$

素因数の和:5129

約数の個数: 24

約数和(自身を含む): 299241600

約数和(自身を除く): 149764132

約数列:

[1, 2, 4, 7, 14, 28, 1459, 2918, 3659, 5836, 7318, 10213, 14636, 20426, 25613, 40852, 51226, 102452, 5338481, 10676962, 21353924, 37369367, 74738734, 149477468]

約数ペア:

[(1, 149477468), (2, 74738734), (4, 37369367), (7, 21353924), (14, 10676962), (28, 5338481), (1459, 102452), (2918, 51226), (3659, 40852), (5836, 25613), (7318, 20426), (10213, 14636)]