145280934

素因数分解:

$2^1\times 3^2\times {\mathrm{281}}^1\times {\mathrm{28723}}^1$

素因数の和:29012

約数の個数: 24

約数和(自身を含む): 315906552

約数和(自身を除く): 170625618

約数列:

[1, 2, 3, 6, 9, 18, 281, 562, 843, 1686, 2529, 5058, 28723, 57446, 86169, 172338, 258507, 517014, 8071163, 16142326, 24213489, 48426978, 72640467, 145280934]

約数ペア:

[(1, 145280934), (2, 72640467), (3, 48426978), (6, 24213489), (9, 16142326), (18, 8071163), (281, 517014), (562, 258507), (843, 172338), (1686, 86169), (2529, 57446), (5058, 28723)]