145237554

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{104789}}^1$

素因数の和:104815

約数の個数: 48

約数和(自身を含む): 392333760

約数和(自身を除く): 247096206

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 104789, 209578, 314367, 628734, 733523, 943101, 1152679, 1467046, 1886202, 2200569, 2305358, 3458037, 4401138, 6601707, 6916074, 8068753, 10374111, 13203414, 16137506, 20748222, 24206259, 48412518, 72618777, 145237554]

約数ペア:

[(1, 145237554), (2, 72618777), (3, 48412518), (6, 24206259), (7, 20748222), (9, 16137506), (11, 13203414), (14, 10374111), (18, 8068753), (21, 6916074), (22, 6601707), (33, 4401138), (42, 3458037), (63, 2305358), (66, 2200569), (77, 1886202), (99, 1467046), (126, 1152679), (154, 943101), (198, 733523), (231, 628734), (462, 314367), (693, 209578), (1386, 104789)]