137390568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{7643}}^1$

素因数の和:7766

約数の個数: 64

約数和(自身を含む): 396264960

約数和(自身を除く): 258874392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 107, 168, 214, 321, 428, 642, 749, 856, 1284, 1498, 2247, 2568, 2996, 4494, 5992, 7643, 8988, 15286, 17976, 22929, 30572, 45858, 53501, 61144, 91716, 107002, 160503, 183432, 214004, 321006, 428008, 642012, 817801, 1284024, 1635602, 2453403, 3271204, 4906806, 5724607, 6542408, 9813612, 11449214, 17173821, 19627224, 22898428, 34347642, 45796856, 68695284, 137390568]

約数ペア:

[(1, 137390568), (2, 68695284), (3, 45796856), (4, 34347642), (6, 22898428), (7, 19627224), (8, 17173821), (12, 11449214), (14, 9813612), (21, 6542408), (24, 5724607), (28, 4906806), (42, 3271204), (56, 2453403), (84, 1635602), (107, 1284024), (168, 817801), (214, 642012), (321, 428008), (428, 321006), (642, 214004), (749, 183432), (856, 160503), (1284, 107002), (1498, 91716), (2247, 61144), (2568, 53501), (2996, 45858), (4494, 30572), (5992, 22929), (7643, 17976), (8988, 15286)]