159541812

素因数分解:

$2^2\times 3^4\times {\mathrm{492413}}^1$

素因数の和:492429

約数の個数: 30

約数和(自身を含む): 417074658

約数和(自身を除く): 257532846

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 492413, 984826, 1477239, 1969652, 2954478, 4431717, 5908956, 8863434, 13295151, 17726868, 26590302, 39885453, 53180604, 79770906, 159541812]

約数ペア:

[(1, 159541812), (2, 79770906), (3, 53180604), (4, 39885453), (6, 26590302), (9, 17726868), (12, 13295151), (18, 8863434), (27, 5908956), (36, 4431717), (54, 2954478), (81, 1969652), (108, 1477239), (162, 984826), (324, 492413)]