156750391504

素因数分解:

$2^4\times 7^1\times {\mathrm{1087}}^1\times {\mathrm{1287541}}^1$

素因数の和:1288643

約数の個数: 40

約数和(自身を含む): 347409732608

約数和(自身を除く): 190659341104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1087, 2174, 4348, 7609, 8696, 15218, 17392, 30436, 60872, 121744, 1287541, 2575082, 5150164, 9012787, 10300328, 18025574, 20600656, 36051148, 72102296, 144204592, 1399557067, 2799114134, 5598228268, 9796899469, 11196456536, 19593798938, 22392913072, 39187597876, 78375195752, 156750391504]

約数ペア:

[(1, 156750391504), (2, 78375195752), (4, 39187597876), (7, 22392913072), (8, 19593798938), (14, 11196456536), (16, 9796899469), (28, 5598228268), (56, 2799114134), (112, 1399557067), (1087, 144204592), (2174, 72102296), (4348, 36051148), (7609, 20600656), (8696, 18025574), (15218, 10300328), (17392, 9012787), (30436, 5150164), (60872, 2575082), (121744, 1287541)]