112582160

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{82781}}^1$

素因数の和:82811

約数の個数: 40

約数和(自身を含む): 277154136

約数和(自身を除く): 164571976

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 82781, 165562, 331124, 413905, 662248, 827810, 1324496, 1407277, 1655620, 2814554, 3311240, 5629108, 6622480, 7036385, 11258216, 14072770, 22516432, 28145540, 56291080, 112582160]

約数ペア:

[(1, 112582160), (2, 56291080), (4, 28145540), (5, 22516432), (8, 14072770), (10, 11258216), (16, 7036385), (17, 6622480), (20, 5629108), (34, 3311240), (40, 2814554), (68, 1655620), (80, 1407277), (85, 1324496), (136, 827810), (170, 662248), (272, 413905), (340, 331124), (680, 165562), (1360, 82781)]