161892173

素因数分解:

${\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{683}}^1$

素因数の和:964

約数の個数: 16

約数和(自身を含む): 174928896

約数和(自身を除く): 13036723

約数列:

[1, 17, 73, 191, 683, 1241, 3247, 11611, 13943, 49859, 130453, 237031, 847603, 2217701, 9523069, 161892173]

約数ペア:

[(1, 161892173), (17, 9523069), (73, 2217701), (191, 847603), (683, 237031), (1241, 130453), (3247, 49859), (11611, 13943)]