156934745

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{10529}}^1$

素因数の和:10816

約数の個数: 16

約数和(自身を含む): 206219520

約数和(自身を除く): 49284775

約数列:

[1, 5, 11, 55, 271, 1355, 2981, 10529, 14905, 52645, 115819, 579095, 2853359, 14266795, 31386949, 156934745]

約数ペア:

[(1, 156934745), (5, 31386949), (11, 14266795), (55, 2853359), (271, 579095), (1355, 115819), (2981, 52645), (10529, 14905)]