145434906

素因数分解:

$2^1\times 3^3\times {\mathrm{2693239}}^1$

素因数の和:2693250

約数の個数: 16

約数和(自身を含む): 323188800

約数和(自身を除く): 177753894

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2693239, 5386478, 8079717, 16159434, 24239151, 48478302, 72717453, 145434906]

約数ペア:

[(1, 145434906), (2, 72717453), (3, 48478302), (6, 24239151), (9, 16159434), (18, 8079717), (27, 5386478), (54, 2693239)]