147817982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{183397}}^1$

素因数の和:183443

約数の個数: 16

約数和(自身を含む): 246486912

約数和(自身を除く): 98668930

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 183397, 366794, 2384161, 4768322, 5685307, 11370614, 73908991, 147817982]

約数ペア:

[(1, 147817982), (2, 73908991), (13, 11370614), (26, 5685307), (31, 4768322), (62, 2384161), (403, 366794), (806, 183397)]