156921954686

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1\times {\mathrm{1327889}}^1$

素因数の和:1328288

約数の個数: 32

約数和(自身を含む): 281470187520

約数和(自身を除く): 124548232834

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 367, 734, 2569, 5138, 8441, 16882, 59087, 118174, 1327889, 2655778, 9295223, 18590446, 30541447, 61082894, 213790129, 427580258, 487335263, 974670526, 3411346841, 6822693682, 11208711049, 22417422098, 78460977343, 156921954686]

約数ペア:

[(1, 156921954686), (2, 78460977343), (7, 22417422098), (14, 11208711049), (23, 6822693682), (46, 3411346841), (161, 974670526), (322, 487335263), (367, 427580258), (734, 213790129), (2569, 61082894), (5138, 30541447), (8441, 18590446), (16882, 9295223), (59087, 2655778), (118174, 1327889)]