144480506

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{227}}^1\times {\mathrm{2027}}^1$

素因数の和:2413

約数の個数: 16

約数和(自身を含む): 219170016

約数和(自身を除く): 74689510

約数列:

[1, 2, 157, 227, 314, 454, 2027, 4054, 35639, 71278, 318239, 460129, 636478, 920258, 72240253, 144480506]

約数ペア:

[(1, 144480506), (2, 72240253), (157, 920258), (227, 636478), (314, 460129), (454, 318239), (2027, 71278), (4054, 35639)]