159764590

素因数分解:

$2^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{51043}}^1$

素因数の和:51363

約数の個数: 16

約数和(自身を含む): 288500688

約数和(自身を除く): 128736098

約数列:

[1, 2, 5, 10, 313, 626, 1565, 3130, 51043, 102086, 255215, 510430, 15976459, 31952918, 79882295, 159764590]

約数ペア:

[(1, 159764590), (2, 79882295), (5, 31952918), (10, 15976459), (313, 510430), (626, 255215), (1565, 102086), (3130, 51043)]