152924728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{9601}}^1$

素因数の和:9799

約数の個数: 32

約数和(自身を含む): 314561520

約数和(自身を除く): 161636792

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 181, 362, 724, 1448, 1991, 3982, 7964, 9601, 15928, 19202, 38404, 76808, 105611, 211222, 422444, 844888, 1737781, 3475562, 6951124, 13902248, 19115591, 38231182, 76462364, 152924728]

約数ペア:

[(1, 152924728), (2, 76462364), (4, 38231182), (8, 19115591), (11, 13902248), (22, 6951124), (44, 3475562), (88, 1737781), (181, 844888), (362, 422444), (724, 211222), (1448, 105611), (1991, 76808), (3982, 38404), (7964, 19202), (9601, 15928)]