157095248

素因数分解:

$2^4\times {\mathrm{331}}^1\times {\mathrm{29663}}^1$

素因数の和:30002

約数の個数: 20

約数和(自身を含む): 305301888

約数和(自身を除く): 148206640

約数列:

[1, 2, 4, 8, 16, 331, 662, 1324, 2648, 5296, 29663, 59326, 118652, 237304, 474608, 9818453, 19636906, 39273812, 78547624, 157095248]

約数ペア:

[(1, 157095248), (2, 78547624), (4, 39273812), (8, 19636906), (16, 9818453), (331, 474608), (662, 237304), (1324, 118652), (2648, 59326), (5296, 29663)]