152253452

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{225227}}^1$

素因数の和:225257

約数の個数: 18

約数和(自身を含む): 288517068

約数和(自身を除く): 136263616

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 225227, 450454, 900908, 2927951, 5855902, 11711804, 38063363, 76126726, 152253452]

約数ペア:

[(1, 152253452), (2, 76126726), (4, 38063363), (13, 11711804), (26, 5855902), (52, 2927951), (169, 900908), (338, 450454), (676, 225227)]