156787492528

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{293}}^1\times {\mathrm{4817}}^1$

素因数の和:5302

約数の個数: 80

約数和(自身を含む): 312999404256

約数和(自身を除く): 156211911728

約数列:

[1, 2, 4, 8, 16, 53, 106, 131, 212, 262, 293, 424, 524, 586, 848, 1048, 1172, 2096, 2344, 4688, 4817, 6943, 9634, 13886, 15529, 19268, 27772, 31058, 38383, 38536, 55544, 62116, 76766, 77072, 111088, 124232, 153532, 248464, 255301, 307064, 510602, 614128, 631027, 1021204, 1262054, 1411381, 2034299, 2042408, 2524108, 2822762, 4068598, 4084816, 5048216, 5645524, 8137196, 10096432, 11291048, 16274392, 22582096, 32548784, 33444431, 66888862, 74803193, 133777724, 149606386, 184890911, 267555448, 299212772, 369781822, 535110896, 598425544, 739563644, 1196851088, 1479127288, 2958254576, 9799218283, 19598436566, 39196873132, 78393746264, 156787492528]

約数ペア:

[(1, 156787492528), (2, 78393746264), (4, 39196873132), (8, 19598436566), (16, 9799218283), (53, 2958254576), (106, 1479127288), (131, 1196851088), (212, 739563644), (262, 598425544), (293, 535110896), (424, 369781822), (524, 299212772), (586, 267555448), (848, 184890911), (1048, 149606386), (1172, 133777724), (2096, 74803193), (2344, 66888862), (4688, 33444431), (4817, 32548784), (6943, 22582096), (9634, 16274392), (13886, 11291048), (15529, 10096432), (19268, 8137196), (27772, 5645524), (31058, 5048216), (38383, 4084816), (38536, 4068598), (55544, 2822762), (62116, 2524108), (76766, 2042408), (77072, 2034299), (111088, 1411381), (124232, 1262054), (153532, 1021204), (248464, 631027), (255301, 614128), (307064, 510602)]