162528212

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{22943}}^1$

素因数の和:22988

約数の個数: 48

約数和(自身を含む): 370040832

約数和(自身を除く): 207512620

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 644, 1012, 1771, 3542, 7084, 22943, 45886, 91772, 160601, 252373, 321202, 504746, 527689, 642404, 1009492, 1055378, 1766611, 2110756, 3533222, 3693823, 5804579, 7066444, 7387646, 11609158, 14775292, 23218316, 40632053, 81264106, 162528212]

約数ペア:

[(1, 162528212), (2, 81264106), (4, 40632053), (7, 23218316), (11, 14775292), (14, 11609158), (22, 7387646), (23, 7066444), (28, 5804579), (44, 3693823), (46, 3533222), (77, 2110756), (92, 1766611), (154, 1055378), (161, 1009492), (253, 642404), (308, 527689), (322, 504746), (506, 321202), (644, 252373), (1012, 160601), (1771, 91772), (3542, 45886), (7084, 22943)]