168031404

素因数分解:

$2^2\times 3^2\times {\mathrm{4667539}}^1$

素因数の和:4667549

約数の個数: 18

約数和(自身を含む): 424746140

約数和(自身を除く): 256714736

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4667539, 9335078, 14002617, 18670156, 28005234, 42007851, 56010468, 84015702, 168031404]

約数ペア:

[(1, 168031404), (2, 84015702), (3, 56010468), (4, 42007851), (6, 28005234), (9, 18670156), (12, 14002617), (18, 9335078), (36, 4667539)]