140158296

素因数分解:

$2^3\times 3^3\times {\mathrm{157}}^1\times {\mathrm{4133}}^1$

素因数の和:4305

約数の個数: 64

約数和(自身を含む): 391903200

約数和(自身を除く): 251744904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 157, 216, 314, 471, 628, 942, 1256, 1413, 1884, 2826, 3768, 4133, 4239, 5652, 8266, 8478, 11304, 12399, 16532, 16956, 24798, 33064, 33912, 37197, 49596, 74394, 99192, 111591, 148788, 223182, 297576, 446364, 648881, 892728, 1297762, 1946643, 2595524, 3893286, 5191048, 5839929, 7786572, 11679858, 15573144, 17519787, 23359716, 35039574, 46719432, 70079148, 140158296]

約数ペア:

[(1, 140158296), (2, 70079148), (3, 46719432), (4, 35039574), (6, 23359716), (8, 17519787), (9, 15573144), (12, 11679858), (18, 7786572), (24, 5839929), (27, 5191048), (36, 3893286), (54, 2595524), (72, 1946643), (108, 1297762), (157, 892728), (216, 648881), (314, 446364), (471, 297576), (628, 223182), (942, 148788), (1256, 111591), (1413, 99192), (1884, 74394), (2826, 49596), (3768, 37197), (4133, 33912), (4239, 33064), (5652, 24798), (8266, 16956), (8478, 16532), (11304, 12399)]