156945684003

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{15621149}}^1$

素因数の和:15621366

約数の個数: 16

約数和(自身を含む): 222695114400

約数和(自身を除く): 65749430397

約数列:

[1, 3, 17, 51, 197, 591, 3349, 10047, 15621149, 46863447, 265559533, 796678599, 3077366353, 9232099059, 52315228001, 156945684003]

約数ペア:

[(1, 156945684003), (3, 52315228001), (17, 9232099059), (51, 3077366353), (197, 796678599), (591, 265559533), (3349, 46863447), (10047, 15621149)]