135075808

素因数分解:

$2^5\times 7^1\times {\mathrm{197}}^1\times {\mathrm{3061}}^1$

素因数の和:3275

約数の個数: 48

約数和(自身を含む): 305563104

約数和(自身を除く): 170487296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 197, 224, 394, 788, 1379, 1576, 2758, 3061, 3152, 5516, 6122, 6304, 11032, 12244, 21427, 22064, 24488, 42854, 44128, 48976, 85708, 97952, 171416, 342832, 603017, 685664, 1206034, 2412068, 4221119, 4824136, 8442238, 9648272, 16884476, 19296544, 33768952, 67537904, 135075808]

約数ペア:

[(1, 135075808), (2, 67537904), (4, 33768952), (7, 19296544), (8, 16884476), (14, 9648272), (16, 8442238), (28, 4824136), (32, 4221119), (56, 2412068), (112, 1206034), (197, 685664), (224, 603017), (394, 342832), (788, 171416), (1379, 97952), (1576, 85708), (2758, 48976), (3061, 44128), (3152, 42854), (5516, 24488), (6122, 22064), (6304, 21427), (11032, 12244)]