161898094

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{10337}}^1$

素因数の和:10571

約数の個数: 16

約数和(自身を含む): 250096896

約数和(自身を除く): 88198802

約数列:

[1, 2, 41, 82, 191, 382, 7831, 10337, 15662, 20674, 423817, 847634, 1974367, 3948734, 80949047, 161898094]

約数ペア:

[(1, 161898094), (2, 80949047), (41, 3948734), (82, 1974367), (191, 847634), (382, 423817), (7831, 20674), (10337, 15662)]