153805966

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{71671}}^1$

素因数の和:71739

約数の個数: 16

約数和(自身を含む): 245118240

約数和(自身を除く): 91312274

約数列:

[1, 2, 29, 37, 58, 74, 1073, 2146, 71671, 143342, 2078459, 2651827, 4156918, 5303654, 76902983, 153805966]

約数ペア:

[(1, 153805966), (2, 76902983), (29, 5303654), (37, 4156918), (58, 2651827), (74, 2078459), (1073, 143342), (2146, 71671)]