133640479978

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1\times {\mathrm{2099219}}^1$

素因数の和:2099589

約数の個数: 16

約数和(自身を含む): 202784652000

約数和(自身を除く): 69144172022

約数列:

[1, 2, 139, 229, 278, 458, 31831, 63662, 2099219, 4198438, 291791441, 480721151, 583582882, 961442302, 66820239989, 133640479978]

約数ペア:

[(1, 133640479978), (2, 66820239989), (139, 961442302), (229, 583582882), (278, 480721151), (458, 291791441), (31831, 4198438), (63662, 2099219)]