155208384

素因数分解:

$2^6\times 3^2\times {\mathrm{467}}^1\times {\mathrm{577}}^1$

素因数の和:1062

約数の個数: 84

約数和(自身を含む): 446602104

約数和(自身を除く): 291393720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 467, 576, 577, 934, 1154, 1401, 1731, 1868, 2308, 2802, 3462, 3736, 4203, 4616, 5193, 5604, 6924, 7472, 8406, 9232, 10386, 11208, 13848, 14944, 16812, 18464, 20772, 22416, 27696, 29888, 33624, 36928, 41544, 44832, 55392, 67248, 83088, 89664, 110784, 134496, 166176, 268992, 269459, 332352, 538918, 808377, 1077836, 1616754, 2155672, 2425131, 3233508, 4311344, 4850262, 6467016, 8622688, 9700524, 12934032, 17245376, 19401048, 25868064, 38802096, 51736128, 77604192, 155208384]

約数ペア:

[(1, 155208384), (2, 77604192), (3, 51736128), (4, 38802096), (6, 25868064), (8, 19401048), (9, 17245376), (12, 12934032), (16, 9700524), (18, 8622688), (24, 6467016), (32, 4850262), (36, 4311344), (48, 3233508), (64, 2425131), (72, 2155672), (96, 1616754), (144, 1077836), (192, 808377), (288, 538918), (467, 332352), (576, 269459), (577, 268992), (934, 166176), (1154, 134496), (1401, 110784), (1731, 89664), (1868, 83088), (2308, 67248), (2802, 55392), (3462, 44832), (3736, 41544), (4203, 36928), (4616, 33624), (5193, 29888), (5604, 27696), (6924, 22416), (7472, 20772), (8406, 18464), (9232, 16812), (10386, 14944), (11208, 13848)]