156744004004

素因数分解:

$2^2\times 7^1\times {\mathrm{5598000143}}^1$

素因数の和:5598000154

約数の個数: 12

約数和(自身を含む): 313488008064

約数和(自身を除く): 156744004060

約数列:

[1, 2, 4, 7, 14, 28, 5598000143, 11196000286, 22392000572, 39186001001, 78372002002, 156744004004]

約数ペア:

[(1, 156744004004), (2, 78372002002), (4, 39186001001), (7, 22392000572), (14, 11196000286), (28, 5598000143)]