145804778

素因数分解:

$2^1\times 7^1\times {\mathrm{2837}}^1\times {\mathrm{3671}}^1$

素因数の和:6517

約数の個数: 16

約数和(自身を含む): 250107264

約数和(自身を除く): 104302486

約数列:

[1, 2, 7, 14, 2837, 3671, 5674, 7342, 19859, 25697, 39718, 51394, 10414627, 20829254, 72902389, 145804778]

約数ペア:

[(1, 145804778), (2, 72902389), (7, 20829254), (14, 10414627), (2837, 51394), (3671, 39718), (5674, 25697), (7342, 19859)]