153004432

素因数分解:

$2^4\times 7^1\times {\mathrm{71}}^2\times {\mathrm{271}}^1$

素因数の和:428

約数の個数: 60

約数和(自身を含む): 344902528

約数和(自身を除く): 191898096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 71, 112, 142, 271, 284, 497, 542, 568, 994, 1084, 1136, 1897, 1988, 2168, 3794, 3976, 4336, 5041, 7588, 7952, 10082, 15176, 19241, 20164, 30352, 35287, 38482, 40328, 70574, 76964, 80656, 134687, 141148, 153928, 269374, 282296, 307856, 538748, 564592, 1077496, 1366111, 2154992, 2732222, 5464444, 9562777, 10928888, 19125554, 21857776, 38251108, 76502216, 153004432]

約数ペア:

[(1, 153004432), (2, 76502216), (4, 38251108), (7, 21857776), (8, 19125554), (14, 10928888), (16, 9562777), (28, 5464444), (56, 2732222), (71, 2154992), (112, 1366111), (142, 1077496), (271, 564592), (284, 538748), (497, 307856), (542, 282296), (568, 269374), (994, 153928), (1084, 141148), (1136, 134687), (1897, 80656), (1988, 76964), (2168, 70574), (3794, 40328), (3976, 38482), (4336, 35287), (5041, 30352), (7588, 20164), (7952, 19241), (10082, 15176)]