156721150083

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{631}}^1\times {\mathrm{2237563}}^1$

素因数の和:2238234

約数の個数: 16

約数和(自身を含む): 214949348096

約数和(自身を除く): 58228198013

約数列:

[1, 3, 37, 111, 631, 1893, 23347, 70041, 2237563, 6712689, 82789831, 248369493, 1411902253, 4235706759, 52240383361, 156721150083]

約数ペア:

[(1, 156721150083), (3, 52240383361), (37, 4235706759), (111, 1411902253), (631, 248369493), (1893, 82789831), (23347, 6712689), (70041, 2237563)]