139488635

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{195089}}^1$

素因数の和:195118

約数の個数: 16

約数和(自身を含む): 196650720

約数和(自身を除く): 57162085

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 195089, 975445, 2145979, 2536157, 10729895, 12680785, 27897727, 139488635]

約数ペア:

[(1, 139488635), (5, 27897727), (11, 12680785), (13, 10729895), (55, 2536157), (65, 2145979), (143, 975445), (715, 195089)]