156680841560

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1\times {\mathrm{4651}}^1$

素因数の和:5061

約数の個数: 128

約数和(自身を含む): 369426484800

約数和(自身を除く): 212745643240

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 113, 116, 145, 226, 232, 257, 290, 452, 514, 565, 580, 904, 1028, 1130, 1160, 1285, 2056, 2260, 2570, 3277, 4520, 4651, 5140, 6554, 7453, 9302, 10280, 13108, 14906, 16385, 18604, 23255, 26216, 29041, 29812, 32770, 37208, 37265, 46510, 58082, 59624, 65540, 74530, 93020, 116164, 131080, 134879, 145205, 149060, 186040, 232328, 269758, 290410, 298120, 525563, 539516, 580820, 674395, 842189, 1051126, 1079032, 1161640, 1195307, 1348790, 1684378, 2102252, 2390614, 2627815, 2697580, 3368756, 4204504, 4210945, 4781228, 5255630, 5395160, 5976535, 6737512, 8421890, 9562456, 10511260, 11953070, 15241327, 16843780, 21022520, 23906140, 30482654, 33687560, 34663903, 47812280, 60965308, 69327806, 76206635, 121930616, 135069691, 138655612, 152413270, 173319515, 270139382, 277311224, 304826540, 346639030, 540278764, 609653080, 675348455, 693278060, 1080557528, 1350696910, 1386556120, 2701393820, 3917021039, 5402787640, 7834042078, 15668084156, 19585105195, 31336168312, 39170210390, 78340420780, 156680841560]

約数ペア:

[(1, 156680841560), (2, 78340420780), (4, 39170210390), (5, 31336168312), (8, 19585105195), (10, 15668084156), (20, 7834042078), (29, 5402787640), (40, 3917021039), (58, 2701393820), (113, 1386556120), (116, 1350696910), (145, 1080557528), (226, 693278060), (232, 675348455), (257, 609653080), (290, 540278764), (452, 346639030), (514, 304826540), (565, 277311224), (580, 270139382), (904, 173319515), (1028, 152413270), (1130, 138655612), (1160, 135069691), (1285, 121930616), (2056, 76206635), (2260, 69327806), (2570, 60965308), (3277, 47812280), (4520, 34663903), (4651, 33687560), (5140, 30482654), (6554, 23906140), (7453, 21022520), (9302, 16843780), (10280, 15241327), (13108, 11953070), (14906, 10511260), (16385, 9562456), (18604, 8421890), (23255, 6737512), (26216, 5976535), (29041, 5395160), (29812, 5255630), (32770, 4781228), (37208, 4210945), (37265, 4204504), (46510, 3368756), (58082, 2697580), (59624, 2627815), (65540, 2390614), (74530, 2102252), (93020, 1684378), (116164, 1348790), (131080, 1195307), (134879, 1161640), (145205, 1079032), (149060, 1051126), (186040, 842189), (232328, 674395), (269758, 580820), (290410, 539516), (298120, 525563)]