144203072

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5591}}^1$

素因数の和:5647

約数の個数: 56

約数和(自身を含む): 318162432

約数和(自身を除く): 173959360

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 208, 248, 403, 416, 496, 806, 832, 992, 1612, 1984, 3224, 5591, 6448, 11182, 12896, 22364, 25792, 44728, 72683, 89456, 145366, 173321, 178912, 290732, 346642, 357824, 581464, 693284, 1162928, 1386568, 2253173, 2325856, 2773136, 4506346, 4651712, 5546272, 9012692, 11092544, 18025384, 36050768, 72101536, 144203072]

約数ペア:

[(1, 144203072), (2, 72101536), (4, 36050768), (8, 18025384), (13, 11092544), (16, 9012692), (26, 5546272), (31, 4651712), (32, 4506346), (52, 2773136), (62, 2325856), (64, 2253173), (104, 1386568), (124, 1162928), (208, 693284), (248, 581464), (403, 357824), (416, 346642), (496, 290732), (806, 178912), (832, 173321), (992, 145366), (1612, 89456), (1984, 72683), (3224, 44728), (5591, 25792), (6448, 22364), (11182, 12896)]