154976806655

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{5450213}}^1$

素因数の和:5450287

約数の個数: 24

約数和(自身を含む): 208764997056

約数和(自身を除く): 53788190401

約数列:

[1, 5, 11, 47, 55, 121, 235, 517, 605, 2585, 5687, 28435, 5450213, 27251065, 59952343, 256160011, 299761715, 659475773, 1280800055, 2817760121, 3297378865, 14088800605, 30995361331, 154976806655]

約数ペア:

[(1, 154976806655), (5, 30995361331), (11, 14088800605), (47, 3297378865), (55, 2817760121), (121, 1280800055), (235, 659475773), (517, 299761715), (605, 256160011), (2585, 59952343), (5687, 27251065), (28435, 5450213)]