158082134

素因数分解:

$2^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{15661}}^1$

素因数の和:15780

約数の個数: 24

約数和(自身を含む): 278533008

約数和(自身を除く): 120450874

約数列:

[1, 2, 7, 14, 49, 98, 103, 206, 721, 1442, 5047, 10094, 15661, 31322, 109627, 219254, 767389, 1534778, 1613083, 3226166, 11291581, 22583162, 79041067, 158082134]

約数ペア:

[(1, 158082134), (2, 79041067), (7, 22583162), (14, 11291581), (49, 3226166), (98, 1613083), (103, 1534778), (206, 767389), (721, 219254), (1442, 109627), (5047, 31322), (10094, 15661)]