158811243

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1\times {\mathrm{3823}}^1$

素因数の和:4114

約数の個数: 16

約数和(自身を含む): 216224256

約数和(自身を除く): 57413013

約数列:

[1, 3, 61, 183, 227, 681, 3823, 11469, 13847, 41541, 233203, 699609, 867821, 2603463, 52937081, 158811243]

約数ペア:

[(1, 158811243), (3, 52937081), (61, 2603463), (183, 867821), (227, 699609), (681, 233203), (3823, 41541), (11469, 13847)]