157210298

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{184087}}^1$

素因数の和:184157

約数の個数: 16

約数和(自身を含む): 273922944

約数和(自身を除く): 116712646

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 184087, 368174, 1288609, 2577218, 11229307, 22458614, 78605149, 157210298]

約数ペア:

[(1, 157210298), (2, 78605149), (7, 22458614), (14, 11229307), (61, 2577218), (122, 1288609), (427, 368174), (854, 184087)]