164588502455

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{148948871}}^1$

素因数の和:148948906

約数の個数: 16

約数和(自身を含む): 225210694464

約数和(自身を除く): 60622192009

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 148948871, 744744355, 1936335323, 2532130807, 9681676615, 12660654035, 32917700491, 164588502455]

約数ペア:

[(1, 164588502455), (5, 32917700491), (13, 12660654035), (17, 9681676615), (65, 2532130807), (85, 1936335323), (221, 744744355), (1105, 148948871)]