160806004

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{743}}^1\times {\mathrm{887}}^1$

素因数の和:1695

約数の個数: 24

約数和(自身を含む): 286731648

約数和(自身を除く): 125925644

約数列:

[1, 2, 4, 61, 122, 244, 743, 887, 1486, 1774, 2972, 3548, 45323, 54107, 90646, 108214, 181292, 216428, 659041, 1318082, 2636164, 40201501, 80403002, 160806004]

約数ペア:

[(1, 160806004), (2, 80403002), (4, 40201501), (61, 2636164), (122, 1318082), (244, 659041), (743, 216428), (887, 181292), (1486, 108214), (1774, 90646), (2972, 54107), (3548, 45323)]