142860804536

素因数分解:

$2^3\times {\mathrm{18911}}^1\times {\mathrm{944297}}^1$

素因数の和:963214

約数の個数: 16

約数和(自身を含む): 267878456640

約数和(自身を除く): 125017652104

約数列:

[1, 2, 4, 8, 18911, 37822, 75644, 151288, 944297, 1888594, 3777188, 7554376, 17857600567, 35715201134, 71430402268, 142860804536]

約数ペア:

[(1, 142860804536), (2, 71430402268), (4, 35715201134), (8, 17857600567), (18911, 7554376), (37822, 3777188), (75644, 1888594), (151288, 944297)]