135320752

素因数分解:

$2^4\times 7^2\times {\mathrm{172603}}^1$

素因数の和:172625

約数の個数: 30

約数和(自身を含む): 304991268

約数和(自身を除く): 169670516

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 172603, 345206, 690412, 1208221, 1380824, 2416442, 2761648, 4832884, 8457547, 9665768, 16915094, 19331536, 33830188, 67660376, 135320752]

約数ペア:

[(1, 135320752), (2, 67660376), (4, 33830188), (7, 19331536), (8, 16915094), (14, 9665768), (16, 8457547), (28, 4832884), (49, 2761648), (56, 2416442), (98, 1380824), (112, 1208221), (196, 690412), (392, 345206), (784, 172603)]