159131368

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{733}}^1\times {\mathrm{2467}}^1$

素因数の和:3217

約数の個数: 32

約数和(自身を含む): 326072160

約数和(自身を除く): 166940792

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 733, 1466, 2467, 2932, 4934, 5864, 8063, 9868, 16126, 19736, 27137, 32252, 54274, 64504, 108548, 217096, 1808311, 3616622, 7233244, 14466488, 19891421, 39782842, 79565684, 159131368]

約数ペア:

[(1, 159131368), (2, 79565684), (4, 39782842), (8, 19891421), (11, 14466488), (22, 7233244), (44, 3616622), (88, 1808311), (733, 217096), (1466, 108548), (2467, 64504), (2932, 54274), (4934, 32252), (5864, 27137), (8063, 19736), (9868, 16126)]