151279441

素因数分解:

${\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1\times {\mathrm{281}}^1$

素因数の和:656

約数の個数: 16

約数和(自身を含む): 160807680

約数和(自身を除く): 9528239

約数列:

[1, 23, 89, 263, 281, 2047, 6049, 6463, 23407, 25009, 73903, 538361, 575207, 1699769, 6577367, 151279441]

約数ペア:

[(1, 151279441), (23, 6577367), (89, 1699769), (263, 575207), (281, 538361), (2047, 73903), (6049, 25009), (6463, 23407)]