157097353

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{7177}}^1$

素因数の和:7296

約数の個数: 16

約数和(自身を含む): 186053760

約数和(自身を除く): 28956407

約数列:

[1, 7, 53, 59, 371, 413, 3127, 7177, 21889, 50239, 380381, 423443, 2662667, 2964101, 22442479, 157097353]

約数ペア:

[(1, 157097353), (7, 22442479), (53, 2964101), (59, 2662667), (371, 423443), (413, 380381), (3127, 50239), (7177, 21889)]