157687506

素因数分解:

$2^1\times 3^3\times {\mathrm{2920139}}^1$

素因数の和:2920150

約数の個数: 16

約数和(自身を含む): 350416800

約数和(自身を除く): 192729294

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2920139, 5840278, 8760417, 17520834, 26281251, 52562502, 78843753, 157687506]

約数ペア:

[(1, 157687506), (2, 78843753), (3, 52562502), (6, 26281251), (9, 17520834), (18, 8760417), (27, 5840278), (54, 2920139)]