139309102

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{118259}}^1$

素因数の和:118311

約数の個数: 16

約数和(自身を含む): 227059200

約数和(自身を除く): 87750098

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 118259, 236518, 2246921, 3666029, 4493842, 7332058, 69654551, 139309102]

約数ペア:

[(1, 139309102), (2, 69654551), (19, 7332058), (31, 4493842), (38, 3666029), (62, 2246921), (589, 236518), (1178, 118259)]