157788686

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1181}}^1\times {\mathrm{6073}}^1$

素因数の和:7267

約数の個数: 16

約数和(自身を含む): 258460848

約数和(自身を除く): 100672162

約数列:

[1, 2, 11, 22, 1181, 2362, 6073, 12146, 12991, 25982, 66803, 133606, 7172213, 14344426, 78894343, 157788686]

約数ペア:

[(1, 157788686), (2, 78894343), (11, 14344426), (22, 7172213), (1181, 133606), (2362, 66803), (6073, 25982), (12146, 12991)]