157126900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{224467}}^1$

素因数の和:224488

約数の個数: 36

約数和(自身を含む): 389676448

約数和(自身を除く): 232549548

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 224467, 448934, 897868, 1122335, 1571269, 2244670, 3142538, 4489340, 5611675, 6285076, 7856345, 11223350, 15712690, 22446700, 31425380, 39281725, 78563450, 157126900]

約数ペア:

[(1, 157126900), (2, 78563450), (4, 39281725), (5, 31425380), (7, 22446700), (10, 15712690), (14, 11223350), (20, 7856345), (25, 6285076), (28, 5611675), (35, 4489340), (50, 3142538), (70, 2244670), (100, 1571269), (140, 1122335), (175, 897868), (350, 448934), (700, 224467)]