152956503

素因数分解:

$3^2\times 7^1\times {\mathrm{857}}^1\times {\mathrm{2833}}^1$

素因数の和:3703

約数の個数: 24

約数和(自身を含む): 252883488

約数和(自身を除く): 99926985

約数列:

[1, 3, 7, 9, 21, 63, 857, 2571, 2833, 5999, 7713, 8499, 17997, 19831, 25497, 53991, 59493, 178479, 2427881, 7283643, 16995167, 21850929, 50985501, 152956503]

約数ペア:

[(1, 152956503), (3, 50985501), (7, 21850929), (9, 16995167), (21, 7283643), (63, 2427881), (857, 178479), (2571, 59493), (2833, 53991), (5999, 25497), (7713, 19831), (8499, 17997)]