158791034

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1\times {\mathrm{9013}}^1$

素因数の和:9421

約数の個数: 16

約数和(自身を含む): 249219072

約数和(自身を除く): 90428038

約数列:

[1, 2, 23, 46, 383, 766, 8809, 9013, 17618, 18026, 207299, 414598, 3451979, 6903958, 79395517, 158791034]

約数ペア:

[(1, 158791034), (2, 79395517), (23, 6903958), (46, 3451979), (383, 414598), (766, 207299), (8809, 18026), (9013, 17618)]