156635622728

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1301}}^1\times {\mathrm{24631}}^1$

素因数の和:25998

約数の個数: 64

約数和(自身を含む): 323274309120

約数和(自身を除く): 166638686392

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 611, 1222, 1301, 2444, 2602, 4888, 5204, 10408, 16913, 24631, 33826, 49262, 61147, 67652, 98524, 122294, 135304, 197048, 244588, 320203, 489176, 640406, 794911, 1157657, 1280812, 1589822, 2315314, 2561624, 3179644, 4630628, 6359288, 9261256, 15049541, 30099082, 32044931, 60198164, 64089862, 120396328, 128179724, 256359448, 416584103, 833168206, 1506111757, 1666336412, 3012223514, 3332672824, 6024447028, 12048894056, 19579452841, 39158905682, 78317811364, 156635622728]

約数ペア:

[(1, 156635622728), (2, 78317811364), (4, 39158905682), (8, 19579452841), (13, 12048894056), (26, 6024447028), (47, 3332672824), (52, 3012223514), (94, 1666336412), (104, 1506111757), (188, 833168206), (376, 416584103), (611, 256359448), (1222, 128179724), (1301, 120396328), (2444, 64089862), (2602, 60198164), (4888, 32044931), (5204, 30099082), (10408, 15049541), (16913, 9261256), (24631, 6359288), (33826, 4630628), (49262, 3179644), (61147, 2561624), (67652, 2315314), (98524, 1589822), (122294, 1280812), (135304, 1157657), (197048, 794911), (244588, 640406), (320203, 489176)]