144734180

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{99133}}^1$

素因数の和:99215

約数の個数: 24

約数和(自身を含む): 308108472

約数和(自身を除く): 163374292

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 99133, 198266, 396532, 495665, 991330, 1982660, 7236709, 14473418, 28946836, 36183545, 72367090, 144734180]

約数ペア:

[(1, 144734180), (2, 72367090), (4, 36183545), (5, 28946836), (10, 14473418), (20, 7236709), (73, 1982660), (146, 991330), (292, 495665), (365, 396532), (730, 198266), (1460, 99133)]