156723126

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{41927}}^1$

素因数の和:42028

約数の個数: 32

約数和(自身を含む): 362257920

約数和(自身を除く): 205534794

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 178, 267, 534, 623, 1246, 1869, 3738, 41927, 83854, 125781, 251562, 293489, 586978, 880467, 1760934, 3731503, 7463006, 11194509, 22389018, 26120521, 52241042, 78361563, 156723126]

約数ペア:

[(1, 156723126), (2, 78361563), (3, 52241042), (6, 26120521), (7, 22389018), (14, 11194509), (21, 7463006), (42, 3731503), (89, 1760934), (178, 880467), (267, 586978), (534, 293489), (623, 251562), (1246, 125781), (1869, 83854), (3738, 41927)]