156416004

素因数分解:

$2^2\times 3^2\times {\mathrm{4344889}}^1$

素因数の和:4344899

約数の個数: 18

約数和(自身を含む): 395384990

約数和(自身を除く): 238968986

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4344889, 8689778, 13034667, 17379556, 26069334, 39104001, 52138668, 78208002, 156416004]

約数ペア:

[(1, 156416004), (2, 78208002), (3, 52138668), (4, 39104001), (6, 26069334), (9, 17379556), (12, 13034667), (18, 8689778), (36, 4344889)]