156980785974

素因数分解:

$2^1\times 3^1\times {\mathrm{35117}}^1\times {\mathrm{745037}}^1$

素因数の和:780159

約数の個数: 16

約数和(自身を含む): 313970933808

約数和(自身を除く): 156990147834

約数列:

[1, 2, 3, 6, 35117, 70234, 105351, 210702, 745037, 1490074, 2235111, 4470222, 26163464329, 52326928658, 78490392987, 156980785974]

約数ペア:

[(1, 156980785974), (2, 78490392987), (3, 52326928658), (6, 26163464329), (35117, 4470222), (70234, 2235111), (105351, 1490074), (210702, 745037)]