157081310

素因数分解:

$2^1\times 5^1\times {\mathrm{3821}}^1\times {\mathrm{4111}}^1$

素因数の和:7939

約数の個数: 16

約数和(自身を含む): 282889152

約数和(自身を除く): 125807842

約数列:

[1, 2, 5, 10, 3821, 4111, 7642, 8222, 19105, 20555, 38210, 41110, 15708131, 31416262, 78540655, 157081310]

約数ペア:

[(1, 157081310), (2, 78540655), (5, 31416262), (10, 15708131), (3821, 41110), (4111, 38210), (7642, 20555), (8222, 19105)]