169670592016

素因数分解:

$2^4\times {\mathrm{281}}^1\times {\mathrm{37738121}}^1$

素因数の和:37738410

約数の個数: 20

約数和(自身を含む): 329906662524

約数和(自身を除く): 160236070508

約数列:

[1, 2, 4, 8, 16, 281, 562, 1124, 2248, 4496, 37738121, 75476242, 150952484, 301904968, 603809936, 10604412001, 21208824002, 42417648004, 84835296008, 169670592016]

約数ペア:

[(1, 169670592016), (2, 84835296008), (4, 42417648004), (8, 21208824002), (16, 10604412001), (281, 603809936), (562, 301904968), (1124, 150952484), (2248, 75476242), (4496, 37738121)]