159602068

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{433}}^1\times {\mathrm{2143}}^1$

素因数の和:2623

約数の個数: 24

約数和(自身を含む): 286592768

約数和(自身を除く): 126990700

約数列:

[1, 2, 4, 43, 86, 172, 433, 866, 1732, 2143, 4286, 8572, 18619, 37238, 74476, 92149, 184298, 368596, 927919, 1855838, 3711676, 39900517, 79801034, 159602068]

約数ペア:

[(1, 159602068), (2, 79801034), (4, 39900517), (43, 3711676), (86, 1855838), (172, 927919), (433, 368596), (866, 184298), (1732, 92149), (2143, 74476), (4286, 37238), (8572, 18619)]