149873436

素因数分解:

$2^2\times 3^3\times {\mathrm{1387717}}^1$

素因数の和:1387730

約数の個数: 24

約数和(自身を含む): 388561040

約数和(自身を除く): 238687604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1387717, 2775434, 4163151, 5550868, 8326302, 12489453, 16652604, 24978906, 37468359, 49957812, 74936718, 149873436]

約数ペア:

[(1, 149873436), (2, 74936718), (3, 49957812), (4, 37468359), (6, 24978906), (9, 16652604), (12, 12489453), (18, 8326302), (27, 5550868), (36, 4163151), (54, 2775434), (108, 1387717)]