144996982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{179897}}^1$

素因数の和:179943

約数の個数: 16

約数和(自身を含む): 241782912

約数和(自身を除く): 96785930

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 179897, 359794, 2338661, 4677322, 5576807, 11153614, 72498491, 144996982]

約数ペア:

[(1, 144996982), (2, 72498491), (13, 11153614), (26, 5576807), (31, 4677322), (62, 2338661), (403, 359794), (806, 179897)]