152408312

素因数分解:

$2^3\times 7^1\times {\mathrm{2721577}}^1$

素因数の和:2721590

約数の個数: 16

約数和(自身を含む): 326589360

約数和(自身を除く): 174181048

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2721577, 5443154, 10886308, 19051039, 21772616, 38102078, 76204156, 152408312]

約数ペア:

[(1, 152408312), (2, 76204156), (4, 38102078), (7, 21772616), (8, 19051039), (14, 10886308), (28, 5443154), (56, 2721577)]