155929928

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{253133}}^1$

素因数の和:253157

約数の個数: 32

約数和(自身を含む): 364512960

約数和(自身を除く): 208583032

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 253133, 506266, 1012532, 1771931, 2025064, 2784463, 3543862, 5568926, 7087724, 11137852, 14175448, 19491241, 22275704, 38982482, 77964964, 155929928]

約数ペア:

[(1, 155929928), (2, 77964964), (4, 38982482), (7, 22275704), (8, 19491241), (11, 14175448), (14, 11137852), (22, 7087724), (28, 5568926), (44, 3543862), (56, 2784463), (77, 2025064), (88, 1771931), (154, 1012532), (308, 506266), (616, 253133)]