157090356736

素因数分解:

$2^9\times {\mathrm{3643}}^1\times {\mathrm{84221}}^1$

素因数の和:87882

約数の個数: 40

約数和(自身を含む): 313963782264

約数和(自身を除く): 156873425528

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 3643, 7286, 14572, 29144, 58288, 84221, 116576, 168442, 233152, 336884, 466304, 673768, 932608, 1347536, 1865216, 2695072, 5390144, 10780288, 21560576, 43121152, 306817103, 613634206, 1227268412, 2454536824, 4909073648, 9818147296, 19636294592, 39272589184, 78545178368, 157090356736]

約数ペア:

[(1, 157090356736), (2, 78545178368), (4, 39272589184), (8, 19636294592), (16, 9818147296), (32, 4909073648), (64, 2454536824), (128, 1227268412), (256, 613634206), (512, 306817103), (3643, 43121152), (7286, 21560576), (14572, 10780288), (29144, 5390144), (58288, 2695072), (84221, 1865216), (116576, 1347536), (168442, 932608), (233152, 673768), (336884, 466304)]