156620768

素因数分解:

$2^5\times {\mathrm{1889}}^1\times {\mathrm{2591}}^1$

素因数の和:4490

約数の個数: 24

約数和(自身を含む): 308629440

約数和(自身を除く): 152008672

約数列:

[1, 2, 4, 8, 16, 32, 1889, 2591, 3778, 5182, 7556, 10364, 15112, 20728, 30224, 41456, 60448, 82912, 4894399, 9788798, 19577596, 39155192, 78310384, 156620768]

約数ペア:

[(1, 156620768), (2, 78310384), (4, 39155192), (8, 19577596), (16, 9788798), (32, 4894399), (1889, 82912), (2591, 60448), (3778, 41456), (5182, 30224), (7556, 20728), (10364, 15112)]