143985524

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{281}}^1\times {\mathrm{2417}}^1$

素因数の和:2755

約数の個数: 24

約数和(自身を含む): 257749128

約数和(自身を除く): 113763604

約数列:

[1, 2, 4, 53, 106, 212, 281, 562, 1124, 2417, 4834, 9668, 14893, 29786, 59572, 128101, 256202, 512404, 679177, 1358354, 2716708, 35996381, 71992762, 143985524]

約数ペア:

[(1, 143985524), (2, 71992762), (4, 35996381), (53, 2716708), (106, 1358354), (212, 679177), (281, 512404), (562, 256202), (1124, 128101), (2417, 59572), (4834, 29786), (9668, 14893)]