136513456

素因数分解:

$2^4\times {\mathrm{383}}^1\times {\mathrm{22277}}^1$

素因数の和:22668

約数の個数: 20

約数和(自身を含む): 265197312

約数和(自身を除く): 128683856

約数列:

[1, 2, 4, 8, 16, 383, 766, 1532, 3064, 6128, 22277, 44554, 89108, 178216, 356432, 8532091, 17064182, 34128364, 68256728, 136513456]

約数ペア:

[(1, 136513456), (2, 68256728), (4, 34128364), (8, 17064182), (16, 8532091), (383, 356432), (766, 178216), (1532, 89108), (3064, 44554), (6128, 22277)]