160749008

素因数分解:

$2^4\times 7^3\times {\mathrm{17}}^1\times {\mathrm{1723}}^1$

素因数の和:1769

約数の個数: 80

約数和(自身を含む): 384796800

約数和(自身を除く): 224047792

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 49, 56, 68, 98, 112, 119, 136, 196, 238, 272, 343, 392, 476, 686, 784, 833, 952, 1372, 1666, 1723, 1904, 2744, 3332, 3446, 5488, 5831, 6664, 6892, 11662, 12061, 13328, 13784, 23324, 24122, 27568, 29291, 46648, 48244, 58582, 84427, 93296, 96488, 117164, 168854, 192976, 205037, 234328, 337708, 410074, 468656, 590989, 675416, 820148, 1181978, 1350832, 1435259, 1640296, 2363956, 2870518, 3280592, 4727912, 5741036, 9455824, 10046813, 11482072, 20093626, 22964144, 40187252, 80374504, 160749008]

約数ペア:

[(1, 160749008), (2, 80374504), (4, 40187252), (7, 22964144), (8, 20093626), (14, 11482072), (16, 10046813), (17, 9455824), (28, 5741036), (34, 4727912), (49, 3280592), (56, 2870518), (68, 2363956), (98, 1640296), (112, 1435259), (119, 1350832), (136, 1181978), (196, 820148), (238, 675416), (272, 590989), (343, 468656), (392, 410074), (476, 337708), (686, 234328), (784, 205037), (833, 192976), (952, 168854), (1372, 117164), (1666, 96488), (1723, 93296), (1904, 84427), (2744, 58582), (3332, 48244), (3446, 46648), (5488, 29291), (5831, 27568), (6664, 24122), (6892, 23324), (11662, 13784), (12061, 13328)]