145291214

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{224909}}^1$

素因数の和:224947

約数の個数: 16

約数和(自身を含む): 242902800

約数和(自身を除く): 97611586

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 224909, 449818, 3823453, 4273271, 7646906, 8546542, 72645607, 145291214]

約数ペア:

[(1, 145291214), (2, 72645607), (17, 8546542), (19, 7646906), (34, 4273271), (38, 3823453), (323, 449818), (646, 224909)]