154840218

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1061}}^1\times {\mathrm{1871}}^1$

素因数の和:2950

約数の個数: 32

約数和(自身を含む): 333994752

約数和(自身を除く): 179154534

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1061, 1871, 2122, 3183, 3742, 5613, 6366, 11226, 13793, 24323, 27586, 41379, 48646, 72969, 82758, 145938, 1985131, 3970262, 5955393, 11910786, 25806703, 51613406, 77420109, 154840218]

約数ペア:

[(1, 154840218), (2, 77420109), (3, 51613406), (6, 25806703), (13, 11910786), (26, 5955393), (39, 3970262), (78, 1985131), (1061, 145938), (1871, 82758), (2122, 72969), (3183, 48646), (3742, 41379), (5613, 27586), (6366, 24323), (11226, 13793)]