161042869

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{2797}}^1$

素因数の和:2956

約数の個数: 16

約数和(自身を含む): 179251072

約数和(自身を除く): 18208203

約数列:

[1, 13, 43, 103, 559, 1339, 2797, 4429, 36361, 57577, 120271, 288091, 1563523, 3745183, 12387913, 161042869]

約数ペア:

[(1, 161042869), (13, 12387913), (43, 3745183), (103, 1563523), (559, 288091), (1339, 120271), (2797, 57577), (4429, 36361)]