137799376

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{263}}^1$

素因数の和:524

約数の個数: 80

約数和(自身を含む): 316229760

約数和(自身を除く): 178430384

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 229, 263, 286, 458, 526, 572, 916, 1052, 1144, 1832, 2104, 2288, 2519, 2893, 2977, 3419, 3664, 4208, 5038, 5786, 5954, 6838, 10076, 11572, 11908, 13676, 20152, 23144, 23816, 27352, 32747, 37609, 40304, 46288, 47632, 54704, 60227, 65494, 75218, 120454, 130988, 150436, 240908, 261976, 300872, 481816, 523952, 601744, 662497, 782951, 963632, 1324994, 1565902, 2649988, 3131804, 5299976, 6263608, 8612461, 10599952, 12527216, 17224922, 34449844, 68899688, 137799376]

約数ペア:

[(1, 137799376), (2, 68899688), (4, 34449844), (8, 17224922), (11, 12527216), (13, 10599952), (16, 8612461), (22, 6263608), (26, 5299976), (44, 3131804), (52, 2649988), (88, 1565902), (104, 1324994), (143, 963632), (176, 782951), (208, 662497), (229, 601744), (263, 523952), (286, 481816), (458, 300872), (526, 261976), (572, 240908), (916, 150436), (1052, 130988), (1144, 120454), (1832, 75218), (2104, 65494), (2288, 60227), (2519, 54704), (2893, 47632), (2977, 46288), (3419, 40304), (3664, 37609), (4208, 32747), (5038, 27352), (5786, 23816), (5954, 23144), (6838, 20152), (10076, 13676), (11572, 11908)]