156923391226

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1\times {\mathrm{787}}^1$

素因数の和:1292

約数の個数: 128

約数和(自身を含む): 297387417600

約数和(自身を除く): 140464026374

約数列:

[1, 2, 7, 14, 19, 38, 41, 47, 82, 94, 133, 266, 287, 329, 389, 574, 658, 778, 779, 787, 893, 1558, 1574, 1786, 1927, 2723, 3854, 5446, 5453, 5509, 6251, 7391, 10906, 11018, 12502, 13489, 14782, 14953, 15949, 18283, 26978, 29906, 31898, 32267, 36566, 36613, 36989, 51737, 64534, 73226, 73978, 103474, 104671, 111643, 127981, 209342, 223286, 225869, 255962, 256291, 258923, 303031, 306143, 347377, 451738, 512582, 517846, 606062, 612286, 613073, 694754, 702791, 749603, 1226146, 1405582, 1499206, 1516549, 2121217, 2143001, 2431639, 3033098, 4242434, 4286002, 4291511, 4863278, 4919537, 5247221, 5816717, 8583022, 9839074, 10494442, 10615843, 11633434, 12551863, 14242457, 14388721, 21231686, 25103726, 28484914, 28777442, 28814431, 40717019, 57628862, 81434038, 87863041, 99697199, 100721047, 175726082, 199394398, 201442094, 201701017, 238485397, 273385699, 403402034, 476970794, 546771398, 589937561, 1179875122, 1669397779, 1913699893, 3338795558, 3827399786, 4129562927, 8259125854, 11208813659, 22417627318, 78461695613, 156923391226]

約数ペア:

[(1, 156923391226), (2, 78461695613), (7, 22417627318), (14, 11208813659), (19, 8259125854), (38, 4129562927), (41, 3827399786), (47, 3338795558), (82, 1913699893), (94, 1669397779), (133, 1179875122), (266, 589937561), (287, 546771398), (329, 476970794), (389, 403402034), (574, 273385699), (658, 238485397), (778, 201701017), (779, 201442094), (787, 199394398), (893, 175726082), (1558, 100721047), (1574, 99697199), (1786, 87863041), (1927, 81434038), (2723, 57628862), (3854, 40717019), (5446, 28814431), (5453, 28777442), (5509, 28484914), (6251, 25103726), (7391, 21231686), (10906, 14388721), (11018, 14242457), (12502, 12551863), (13489, 11633434), (14782, 10615843), (14953, 10494442), (15949, 9839074), (18283, 8583022), (26978, 5816717), (29906, 5247221), (31898, 4919537), (32267, 4863278), (36566, 4291511), (36613, 4286002), (36989, 4242434), (51737, 3033098), (64534, 2431639), (73226, 2143001), (73978, 2121217), (103474, 1516549), (104671, 1499206), (111643, 1405582), (127981, 1226146), (209342, 749603), (223286, 702791), (225869, 694754), (255962, 613073), (256291, 612286), (258923, 606062), (303031, 517846), (306143, 512582), (347377, 451738)]