149832982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{185897}}^1$

素因数の和:185943

約数の個数: 16

約数和(自身を含む): 249846912

約数和(自身を除く): 100013930

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 185897, 371794, 2416661, 4833322, 5762807, 11525614, 74916491, 149832982]

約数ペア:

[(1, 149832982), (2, 74916491), (13, 11525614), (26, 5762807), (31, 4833322), (62, 2416661), (403, 371794), (806, 185897)]