156694078

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{26003}}^1$

素因数の和:26159

約数の個数: 16

約数和(自身を含む): 247142016

約数和(自身を除く): 90447938

約数列:

[1, 2, 23, 46, 131, 262, 3013, 6026, 26003, 52006, 598069, 1196138, 3406393, 6812786, 78347039, 156694078]

約数ペア:

[(1, 156694078), (2, 78347039), (23, 6812786), (46, 3406393), (131, 1196138), (262, 598069), (3013, 52006), (6026, 26003)]