158702969330

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{387080413}}^1$

素因数の和:387080461

約数の個数: 16

約数和(自身を含む): 292632792984

約数和(自身を除く): 133929823654

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 387080413, 774160826, 1935402065, 3870804130, 15870296933, 31740593866, 79351484665, 158702969330]

約数ペア:

[(1, 158702969330), (2, 79351484665), (5, 31740593866), (10, 15870296933), (41, 3870804130), (82, 1935402065), (205, 774160826), (410, 387080413)]