64158302205

素因数分解:

$3^7\times 5^1\times {\mathrm{509}}^1\times {\mathrm{11527}}^1$

素因数の和:12062

約数の個数: 64

約数和(自身を含む): 115704230400

約数和(自身を除く): 51545928195

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 509, 729, 1215, 1527, 2187, 2545, 3645, 4581, 7635, 10935, 11527, 13743, 22905, 34581, 41229, 57635, 68715, 103743, 123687, 172905, 206145, 311229, 371061, 518715, 618435, 933687, 1113183, 1556145, 1855305, 2801061, 4668435, 5565915, 5867243, 8403183, 14005305, 17601729, 25209549, 29336215, 42015915, 52805187, 88008645, 126047745, 158415561, 264025935, 475246683, 792077805, 1425740049, 2376233415, 4277220147, 7128700245, 12831660441, 21386100735, 64158302205]

約数ペア:

[(1, 64158302205), (3, 21386100735), (5, 12831660441), (9, 7128700245), (15, 4277220147), (27, 2376233415), (45, 1425740049), (81, 792077805), (135, 475246683), (243, 264025935), (405, 158415561), (509, 126047745), (729, 88008645), (1215, 52805187), (1527, 42015915), (2187, 29336215), (2545, 25209549), (3645, 17601729), (4581, 14005305), (7635, 8403183), (10935, 5867243), (11527, 5565915), (13743, 4668435), (22905, 2801061), (34581, 1855305), (41229, 1556145), (57635, 1113183), (68715, 933687), (103743, 618435), (123687, 518715), (172905, 371061), (206145, 311229)]