164911748

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{547}}^1$

素因数の和:716

約数の個数: 48

約数和(自身を含む): 314858880

約数和(自身を除く): 149947132

約数列:

[1, 2, 4, 23, 29, 46, 58, 92, 113, 116, 226, 452, 547, 667, 1094, 1334, 2188, 2599, 2668, 3277, 5198, 6554, 10396, 12581, 13108, 15863, 25162, 31726, 50324, 61811, 63452, 75371, 123622, 150742, 247244, 301484, 364849, 729698, 1421653, 1459396, 1792519, 2843306, 3585038, 5686612, 7170076, 41227937, 82455874, 164911748]

約数ペア:

[(1, 164911748), (2, 82455874), (4, 41227937), (23, 7170076), (29, 5686612), (46, 3585038), (58, 2843306), (92, 1792519), (113, 1459396), (116, 1421653), (226, 729698), (452, 364849), (547, 301484), (667, 247244), (1094, 150742), (1334, 123622), (2188, 75371), (2599, 63452), (2668, 61811), (3277, 50324), (5198, 31726), (6554, 25162), (10396, 15863), (12581, 13108)]