156943252191

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{432350557}}^1$

素因数の和:432350582

約数の個数: 12

約数和(自身を含む): 230010496856

約数和(自身を除く): 73067244665

約数列:

[1, 3, 11, 33, 121, 363, 432350557, 1297051671, 4755856127, 14267568381, 52314417397, 156943252191]

約数ペア:

[(1, 156943252191), (3, 52314417397), (11, 14267568381), (33, 4755856127), (121, 1297051671), (363, 432350557)]