156979889806

素因数分解:

$2^1\times {\mathrm{271}}^1\times {\mathrm{293}}^1\times {\mathrm{988501}}^1$

素因数の和:989067

約数の個数: 16

約数和(自身を含む): 237145583808

約数和(自身を除く): 80165694002

約数列:

[1, 2, 271, 293, 542, 586, 79403, 158806, 988501, 1977002, 267883771, 289630793, 535767542, 579261586, 78489944903, 156979889806]

約数ペア:

[(1, 156979889806), (2, 78489944903), (271, 579261586), (293, 535767542), (542, 289630793), (586, 267883771), (79403, 1977002), (158806, 988501)]