134232644

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1493}}^1$

素因数の和:1549

約数の個数: 72

約数和(自身を含む): 306210240

約数和(自身を除く): 171977596

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 169, 182, 247, 266, 338, 364, 494, 532, 676, 988, 1183, 1493, 1729, 2366, 2986, 3211, 3458, 4732, 5972, 6422, 6916, 10451, 12844, 19409, 20902, 22477, 28367, 38818, 41804, 44954, 56734, 77636, 89908, 113468, 135863, 198569, 252317, 271726, 368771, 397138, 504634, 543452, 737542, 794276, 1009268, 1475084, 1766219, 2581397, 3532438, 4794023, 5162794, 7064876, 9588046, 10325588, 19176092, 33558161, 67116322, 134232644]

約数ペア:

[(1, 134232644), (2, 67116322), (4, 33558161), (7, 19176092), (13, 10325588), (14, 9588046), (19, 7064876), (26, 5162794), (28, 4794023), (38, 3532438), (52, 2581397), (76, 1766219), (91, 1475084), (133, 1009268), (169, 794276), (182, 737542), (247, 543452), (266, 504634), (338, 397138), (364, 368771), (494, 271726), (532, 252317), (676, 198569), (988, 135863), (1183, 113468), (1493, 89908), (1729, 77636), (2366, 56734), (2986, 44954), (3211, 41804), (3458, 38818), (4732, 28367), (5972, 22477), (6422, 20902), (6916, 19409), (10451, 12844)]