155332576

素因数分解:

$2^5\times 7^1\times {\mathrm{193}}^1\times {\mathrm{3593}}^1$

素因数の和:3803

約数の個数: 48

約数和(自身を含む): 351406944

約数和(自身を除く): 196074368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 193, 224, 386, 772, 1351, 1544, 2702, 3088, 3593, 5404, 6176, 7186, 10808, 14372, 21616, 25151, 28744, 43232, 50302, 57488, 100604, 114976, 201208, 402416, 693449, 804832, 1386898, 2773796, 4854143, 5547592, 9708286, 11095184, 19416572, 22190368, 38833144, 77666288, 155332576]

約数ペア:

[(1, 155332576), (2, 77666288), (4, 38833144), (7, 22190368), (8, 19416572), (14, 11095184), (16, 9708286), (28, 5547592), (32, 4854143), (56, 2773796), (112, 1386898), (193, 804832), (224, 693449), (386, 402416), (772, 201208), (1351, 114976), (1544, 100604), (2702, 57488), (3088, 50302), (3593, 43232), (5404, 28744), (6176, 25151), (7186, 21616), (10808, 14372)]