136431906

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{673}}^1$

素因数の和:827

約数の個数: 64

約数和(自身を含む): 309802752

約数和(自身を除く): 173370846

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 113, 138, 226, 299, 339, 598, 673, 678, 897, 1346, 1469, 1794, 2019, 2599, 2938, 4038, 4407, 5198, 7797, 8749, 8814, 15479, 15594, 17498, 26247, 30958, 33787, 46437, 52494, 67574, 76049, 92874, 101361, 152098, 201227, 202722, 228147, 402454, 456294, 603681, 988637, 1207362, 1749127, 1977274, 2965911, 3498254, 5247381, 5931822, 10494762, 22738651, 45477302, 68215953, 136431906]

約数ペア:

[(1, 136431906), (2, 68215953), (3, 45477302), (6, 22738651), (13, 10494762), (23, 5931822), (26, 5247381), (39, 3498254), (46, 2965911), (69, 1977274), (78, 1749127), (113, 1207362), (138, 988637), (226, 603681), (299, 456294), (339, 402454), (598, 228147), (673, 202722), (678, 201227), (897, 152098), (1346, 101361), (1469, 92874), (1794, 76049), (2019, 67574), (2599, 52494), (2938, 46437), (4038, 33787), (4407, 30958), (5198, 26247), (7797, 17498), (8749, 15594), (8814, 15479)]