16169562

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:307

約数の個数: 48

約数和(自身を含む): 36167040

約数和(自身を除く): 19997478

約数列:

[1, 2, 3, 6, 9, 18, 79, 83, 137, 158, 166, 237, 249, 274, 411, 474, 498, 711, 747, 822, 1233, 1422, 1494, 2466, 6557, 10823, 11371, 13114, 19671, 21646, 22742, 32469, 34113, 39342, 59013, 64938, 68226, 97407, 102339, 118026, 194814, 204678, 898309, 1796618, 2694927, 5389854, 8084781, 16169562]

約数ペア:

[(1, 16169562), (2, 8084781), (3, 5389854), (6, 2694927), (9, 1796618), (18, 898309), (79, 204678), (83, 194814), (137, 118026), (158, 102339), (166, 97407), (237, 68226), (249, 64938), (274, 59013), (411, 39342), (474, 34113), (498, 32469), (711, 22742), (747, 21646), (822, 19671), (1233, 13114), (1422, 11371), (1494, 10823), (2466, 6557)]