165796647316

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{1120247617}}^1$

素因数の和:1120247658

約数の個数: 12

約数和(自身を含む): 297985866388

約数和(自身を除く): 132189219072

約数列:

[1, 2, 4, 37, 74, 148, 1120247617, 2240495234, 4480990468, 41449161829, 82898323658, 165796647316]

約数ペア:

[(1, 165796647316), (2, 82898323658), (4, 41449161829), (37, 4480990468), (74, 2240495234), (148, 1120247617)]