156943746

素因数分解:

$2^1\times 3^2\times {\mathrm{269}}^1\times {\mathrm{32413}}^1$

素因数の和:32690

約数の個数: 24

約数和(自身を含む): 341319420

約数和(自身を除く): 184375674

約数列:

[1, 2, 3, 6, 9, 18, 269, 538, 807, 1614, 2421, 4842, 32413, 64826, 97239, 194478, 291717, 583434, 8719097, 17438194, 26157291, 52314582, 78471873, 156943746]

約数ペア:

[(1, 156943746), (2, 78471873), (3, 52314582), (6, 26157291), (9, 17438194), (18, 8719097), (269, 583434), (538, 291717), (807, 194478), (1614, 97239), (2421, 64826), (4842, 32413)]