160440112

素因数分解:

$2^4\times 7^2\times {\mathrm{113}}^1\times {\mathrm{1811}}^1$

素因数の和:1946

約数の個数: 60

約数和(自身を含む): 365005656

約数和(自身を除く): 204565544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 113, 196, 226, 392, 452, 784, 791, 904, 1582, 1808, 1811, 3164, 3622, 5537, 6328, 7244, 11074, 12656, 12677, 14488, 22148, 25354, 28976, 44296, 50708, 88592, 88739, 101416, 177478, 202832, 204643, 354956, 409286, 709912, 818572, 1419824, 1432501, 1637144, 2865002, 3274288, 5730004, 10027507, 11460008, 20055014, 22920016, 40110028, 80220056, 160440112]

約数ペア:

[(1, 160440112), (2, 80220056), (4, 40110028), (7, 22920016), (8, 20055014), (14, 11460008), (16, 10027507), (28, 5730004), (49, 3274288), (56, 2865002), (98, 1637144), (112, 1432501), (113, 1419824), (196, 818572), (226, 709912), (392, 409286), (452, 354956), (784, 204643), (791, 202832), (904, 177478), (1582, 101416), (1808, 88739), (1811, 88592), (3164, 50708), (3622, 44296), (5537, 28976), (6328, 25354), (7244, 22148), (11074, 14488), (12656, 12677)]