157922934

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{38201}}^1$

素因数の和:38272

約数の個数: 32

約数和(自身を含む): 346568544

約数和(自身を除く): 188645610

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 2067, 4134, 38201, 76402, 114603, 229206, 496613, 993226, 1489839, 2024653, 2979678, 4049306, 6073959, 12147918, 26320489, 52640978, 78961467, 157922934]

約数ペア:

[(1, 157922934), (2, 78961467), (3, 52640978), (6, 26320489), (13, 12147918), (26, 6073959), (39, 4049306), (53, 2979678), (78, 2024653), (106, 1489839), (159, 993226), (318, 496613), (689, 229206), (1378, 114603), (2067, 76402), (4134, 38201)]