149733414

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^2\times {\mathrm{7681}}^1$

素因数の和:7730

約数の個数: 48

約数和(自身を含む): 351221040

約数和(自身を除く): 201487626

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 361, 513, 722, 1026, 1083, 2166, 3249, 6498, 7681, 9747, 15362, 19494, 23043, 46086, 69129, 138258, 145939, 207387, 291878, 414774, 437817, 875634, 1313451, 2626902, 2772841, 3940353, 5545682, 7880706, 8318523, 16637046, 24955569, 49911138, 74866707, 149733414]

約数ペア:

[(1, 149733414), (2, 74866707), (3, 49911138), (6, 24955569), (9, 16637046), (18, 8318523), (19, 7880706), (27, 5545682), (38, 3940353), (54, 2772841), (57, 2626902), (114, 1313451), (171, 875634), (342, 437817), (361, 414774), (513, 291878), (722, 207387), (1026, 145939), (1083, 138258), (2166, 69129), (3249, 46086), (6498, 23043), (7681, 19494), (9747, 15362)]