159751588

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{3637}}^1$

素因数の和:3859

約数の個数: 24

約数和(自身を含む): 285219200

約数和(自身を除く): 125467612

約数列:

[1, 2, 4, 79, 139, 158, 278, 316, 556, 3637, 7274, 10981, 14548, 21962, 43924, 287323, 505543, 574646, 1011086, 1149292, 2022172, 39937897, 79875794, 159751588]

約数ペア:

[(1, 159751588), (2, 79875794), (4, 39937897), (79, 2022172), (139, 1149292), (158, 1011086), (278, 574646), (316, 505543), (556, 287323), (3637, 43924), (7274, 21962), (10981, 14548)]