148671103

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{54319}}^1$

素因数の和:54366

約数の個数: 16

約数和(自身を含む): 187729920

約数和(自身を除く): 39058817

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 54319, 380233, 923423, 1249337, 6463961, 8745359, 21238729, 148671103]

約数ペア:

[(1, 148671103), (7, 21238729), (17, 8745359), (23, 6463961), (119, 1249337), (161, 923423), (391, 380233), (2737, 54319)]