137966150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{8387}}^1$

素因数の和:8453

約数の個数: 48

約数和(自身を含む): 299552256

約数和(自身を除く): 161586106

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 47, 50, 70, 94, 175, 235, 329, 350, 470, 658, 1175, 1645, 2350, 3290, 8225, 8387, 16450, 16774, 41935, 58709, 83870, 117418, 209675, 293545, 394189, 419350, 587090, 788378, 1467725, 1970945, 2759323, 2935450, 3941890, 5518646, 9854725, 13796615, 19709450, 27593230, 68983075, 137966150]

約数ペア:

[(1, 137966150), (2, 68983075), (5, 27593230), (7, 19709450), (10, 13796615), (14, 9854725), (25, 5518646), (35, 3941890), (47, 2935450), (50, 2759323), (70, 1970945), (94, 1467725), (175, 788378), (235, 587090), (329, 419350), (350, 394189), (470, 293545), (658, 209675), (1175, 117418), (1645, 83870), (2350, 58709), (3290, 41935), (8225, 16774), (8387, 16450)]