172255102

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{76831}}^1$

素因数の和:76911

約数の個数: 16

約数和(自身を含む): 276595200

約数和(自身を除く): 104340098

約数列:

[1, 2, 19, 38, 59, 118, 1121, 2242, 76831, 153662, 1459789, 2919578, 4533029, 9066058, 86127551, 172255102]

約数ペア:

[(1, 172255102), (2, 86127551), (19, 9066058), (38, 4533029), (59, 2919578), (118, 1459789), (1121, 153662), (2242, 76831)]