152686254

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{619}}^1\times {\mathrm{839}}^1$

素因数の和:1477

約数の個数: 48

約数和(自身を含む): 356227200

約数和(自身を除く): 203540946

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 619, 839, 1238, 1678, 1857, 2517, 3714, 4333, 5034, 5873, 8666, 11746, 12999, 17619, 25998, 30331, 35238, 41111, 60662, 82222, 90993, 123333, 181986, 246666, 519341, 1038682, 1558023, 3116046, 3635387, 7270774, 10906161, 21812322, 25447709, 50895418, 76343127, 152686254]

約数ペア:

[(1, 152686254), (2, 76343127), (3, 50895418), (6, 25447709), (7, 21812322), (14, 10906161), (21, 7270774), (42, 3635387), (49, 3116046), (98, 1558023), (147, 1038682), (294, 519341), (619, 246666), (839, 181986), (1238, 123333), (1678, 90993), (1857, 82222), (2517, 60662), (3714, 41111), (4333, 35238), (5034, 30331), (5873, 25998), (8666, 17619), (11746, 12999)]