161194017

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{101957}}^1$

素因数の和:102008

約数の個数: 16

約数和(自身を含む): 234911232

約数和(自身を除く): 73717215

約数列:

[1, 3, 17, 31, 51, 93, 527, 1581, 101957, 305871, 1733269, 3160667, 5199807, 9482001, 53731339, 161194017]

約数ペア:

[(1, 161194017), (3, 53731339), (17, 9482001), (31, 5199807), (51, 3160667), (93, 1733269), (527, 305871), (1581, 101957)]