171506159

素因数分解:

${\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{313}}^1\times {\mathrm{457}}^1$

素因数の和:890

約数の個数: 16

約数和(自身を含む): 189831840

約数和(自身を除く): 18325681

約数列:

[1, 11, 109, 313, 457, 1199, 3443, 5027, 34117, 49813, 143041, 375287, 547943, 1573451, 15591469, 171506159]

約数ペア:

[(1, 171506159), (11, 15591469), (109, 1573451), (313, 547943), (457, 375287), (1199, 143041), (3443, 49813), (5027, 34117)]