142051298

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1\times {\mathrm{2411}}^1$

素因数の和:2833

約数の個数: 16

約数和(自身を含む): 216211680

約数和(自身を除く): 74160382

約数列:

[1, 2, 89, 178, 331, 662, 2411, 4822, 29459, 58918, 214579, 429158, 798041, 1596082, 71025649, 142051298]

約数ペア:

[(1, 142051298), (2, 71025649), (89, 1596082), (178, 798041), (331, 429158), (662, 214579), (2411, 58918), (4822, 29459)]