153261736

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{5741}}^1$

素因数の和:5865

約数の個数: 32

約数和(自身を含む): 297665280

約数和(自身を除く): 144403544

約数列:

[1, 2, 4, 8, 47, 71, 94, 142, 188, 284, 376, 568, 3337, 5741, 6674, 11482, 13348, 22964, 26696, 45928, 269827, 407611, 539654, 815222, 1079308, 1630444, 2158616, 3260888, 19157717, 38315434, 76630868, 153261736]

約数ペア:

[(1, 153261736), (2, 76630868), (4, 38315434), (8, 19157717), (47, 3260888), (71, 2158616), (94, 1630444), (142, 1079308), (188, 815222), (284, 539654), (376, 407611), (568, 269827), (3337, 45928), (5741, 26696), (6674, 22964), (11482, 13348)]