157056201

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{313}}^1\times {\mathrm{439}}^1$

素因数の和:885

約数の個数: 24

約数和(自身を含む): 229898240

約数和(自身を除く): 72842039

約数列:

[1, 3, 9, 127, 313, 381, 439, 939, 1143, 1317, 2817, 3951, 39751, 55753, 119253, 137407, 167259, 357759, 412221, 501777, 1236663, 17450689, 52352067, 157056201]

約数ペア:

[(1, 157056201), (3, 52352067), (9, 17450689), (127, 1236663), (313, 501777), (381, 412221), (439, 357759), (939, 167259), (1143, 137407), (1317, 119253), (2817, 55753), (3951, 39751)]