156933194

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{70627}}^1$

素因数の和:70741

約数の個数: 16

約数和(自身を含む): 259346016

約数和(自身を除く): 102412822

約数列:

[1, 2, 11, 22, 101, 202, 1111, 2222, 70627, 141254, 776897, 1553794, 7133327, 14266654, 78466597, 156933194]

約数ペア:

[(1, 156933194), (2, 78466597), (11, 14266654), (22, 7133327), (101, 1553794), (202, 776897), (1111, 141254), (2222, 70627)]