146142052

素因数分解:

$2^2\times 7^1\times {\mathrm{397}}^1\times {\mathrm{13147}}^1$

素因数の和:13555

約数の個数: 24

約数和(自身を含む): 293042624

約数和(自身を除く): 146900572

約数列:

[1, 2, 4, 7, 14, 28, 397, 794, 1588, 2779, 5558, 11116, 13147, 26294, 52588, 92029, 184058, 368116, 5219359, 10438718, 20877436, 36535513, 73071026, 146142052]

約数ペア:

[(1, 146142052), (2, 73071026), (4, 36535513), (7, 20877436), (14, 10438718), (28, 5219359), (397, 368116), (794, 184058), (1588, 92029), (2779, 52588), (5558, 26294), (11116, 13147)]