245783154

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{772903}}^1$

素因数の和:772961

約数の個数: 16

約数和(自身を含む): 500841792

約数和(自身を除く): 255058638

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 772903, 1545806, 2318709, 4637418, 40963859, 81927718, 122891577, 245783154]

約数ペア:

[(1, 245783154), (2, 122891577), (3, 81927718), (6, 40963859), (53, 4637418), (106, 2318709), (159, 1545806), (318, 772903)]