148752807

素因数分解:

$3^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{19301}}^1$

素因数の和:19678

約数の個数: 16

約数和(自身を含む): 227300352

約数和(自身を除く): 78547545

約数列:

[1, 3, 7, 21, 367, 1101, 2569, 7707, 19301, 57903, 135107, 405321, 7083467, 21250401, 49584269, 148752807]

約数ペア:

[(1, 148752807), (3, 49584269), (7, 21250401), (21, 7083467), (367, 405321), (1101, 135107), (2569, 57903), (7707, 19301)]