157213239

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{34913}}^1$

素因数の和:35014

約数の個数: 16

約数和(自身を含む): 223449600

約数和(自身を除く): 66236361

約数列:

[1, 3, 19, 57, 79, 237, 1501, 4503, 34913, 104739, 663347, 1990041, 2758127, 8274381, 52404413, 157213239]

約数ペア:

[(1, 157213239), (3, 52404413), (19, 8274381), (57, 2758127), (79, 1990041), (237, 663347), (1501, 104739), (4503, 34913)]