154328286

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{11969}}^1$

素因数の和:12288

約数の個数: 32

約数和(自身を含む): 353928960

約数和(自身を除く): 199600674

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 307, 614, 921, 1842, 2149, 4298, 6447, 11969, 12894, 23938, 35907, 71814, 83783, 167566, 251349, 502698, 3674483, 7348966, 11023449, 22046898, 25721381, 51442762, 77164143, 154328286]

約数ペア:

[(1, 154328286), (2, 77164143), (3, 51442762), (6, 25721381), (7, 22046898), (14, 11023449), (21, 7348966), (42, 3674483), (307, 502698), (614, 251349), (921, 167566), (1842, 83783), (2149, 71814), (4298, 35907), (6447, 23938), (11969, 12894)]