156780010197

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{1024705949}}^1$

素因数の和:1024705972

約数の個数: 12

約数和(自身を含む): 239781192300

約数和(自身を除く): 83001182103

約数列:

[1, 3, 9, 17, 51, 153, 1024705949, 3074117847, 9222353541, 17420001133, 52260003399, 156780010197]

約数ペア:

[(1, 156780010197), (3, 52260003399), (9, 17420001133), (17, 9222353541), (51, 3074117847), (153, 1024705949)]