164611195

素因数分解:

$5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{16619}}^1$

素因数の和:16914

約数の個数: 16

約数和(自身を含む): 226563840

約数和(自身を除く): 61952645

約数列:

[1, 5, 7, 35, 283, 1415, 1981, 9905, 16619, 83095, 116333, 581665, 4703177, 23515885, 32922239, 164611195]

約数ペア:

[(1, 164611195), (5, 32922239), (7, 23515885), (35, 4703177), (283, 581665), (1415, 116333), (1981, 83095), (9905, 16619)]