144799156936

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{353}}^1\times {\mathrm{197971}}^1$

素因数の和:198374

約数の個数: 64

約数和(自身を含む): 319574321280

約数和(自身を除く): 174775164344

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 353, 518, 706, 1036, 1412, 2072, 2471, 2824, 4942, 9884, 13061, 19768, 26122, 52244, 91427, 104488, 182854, 197971, 365708, 395942, 731416, 791884, 1385797, 1583768, 2771594, 5543188, 7324927, 11086376, 14649854, 29299708, 51274489, 58599416, 69883763, 102548978, 139767526, 205097956, 279535052, 410195912, 489186341, 559070104, 978372682, 1956745364, 2585699231, 3913490728, 5171398462, 10342796924, 18099894617, 20685593848, 36199789234, 72399578468, 144799156936]

約数ペア:

[(1, 144799156936), (2, 72399578468), (4, 36199789234), (7, 20685593848), (8, 18099894617), (14, 10342796924), (28, 5171398462), (37, 3913490728), (56, 2585699231), (74, 1956745364), (148, 978372682), (259, 559070104), (296, 489186341), (353, 410195912), (518, 279535052), (706, 205097956), (1036, 139767526), (1412, 102548978), (2072, 69883763), (2471, 58599416), (2824, 51274489), (4942, 29299708), (9884, 14649854), (13061, 11086376), (19768, 7324927), (26122, 5543188), (52244, 2771594), (91427, 1583768), (104488, 1385797), (182854, 791884), (197971, 731416), (365708, 395942)]