156943880983

素因数分解:

${\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1721}}^1\times {\mathrm{40949}}^1$

素因数の和:42818

約数の個数: 16

約数和(自身を含む): 167545778400

約数和(自身を除く): 10601897417

約数列:

[1, 17, 131, 1721, 2227, 29257, 40949, 225451, 696133, 3832667, 5364319, 70473229, 91193423, 1198044893, 9231992999, 156943880983]

約数ペア:

[(1, 156943880983), (17, 9231992999), (131, 1198044893), (1721, 91193423), (2227, 70473229), (29257, 5364319), (40949, 3832667), (225451, 696133)]