157425627

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{19661}}^1$

素因数の和:19838

約数の個数: 16

約数和(自身を含む): 223674912

約数和(自身を除く): 66249285

約数列:

[1, 3, 17, 51, 157, 471, 2669, 8007, 19661, 58983, 334237, 1002711, 3086777, 9260331, 52475209, 157425627]

約数ペア:

[(1, 157425627), (3, 52475209), (17, 9260331), (51, 3086777), (157, 1002711), (471, 334237), (2669, 58983), (8007, 19661)]