80157152

素因数分解:

$2^5\times {\mathrm{277}}^1\times {\mathrm{9043}}^1$

素因数の和:9330

約数の個数: 24

約数和(自身を含む): 158396616

約数和(自身を除く): 78239464

約数列:

[1, 2, 4, 8, 16, 32, 277, 554, 1108, 2216, 4432, 8864, 9043, 18086, 36172, 72344, 144688, 289376, 2504911, 5009822, 10019644, 20039288, 40078576, 80157152]

約数ペア:

[(1, 80157152), (2, 40078576), (4, 20039288), (8, 10019644), (16, 5009822), (32, 2504911), (277, 289376), (554, 144688), (1108, 72344), (2216, 36172), (4432, 18086), (8864, 9043)]