147238836

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{19507}}^1$

素因数の和:19568

約数の個数: 48

約数和(自身を含む): 373617216

約数和(自身を除く): 226378380

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 37, 51, 68, 74, 102, 111, 148, 204, 222, 444, 629, 1258, 1887, 2516, 3774, 7548, 19507, 39014, 58521, 78028, 117042, 234084, 331619, 663238, 721759, 994857, 1326476, 1443518, 1989714, 2165277, 2887036, 3979428, 4330554, 8661108, 12269903, 24539806, 36809709, 49079612, 73619418, 147238836]

約数ペア:

[(1, 147238836), (2, 73619418), (3, 49079612), (4, 36809709), (6, 24539806), (12, 12269903), (17, 8661108), (34, 4330554), (37, 3979428), (51, 2887036), (68, 2165277), (74, 1989714), (102, 1443518), (111, 1326476), (148, 994857), (204, 721759), (222, 663238), (444, 331619), (629, 234084), (1258, 117042), (1887, 78028), (2516, 58521), (3774, 39014), (7548, 19507)]