149627898

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{131947}}^1$

素因数の和:131968

約数の個数: 40

約数和(自身を含む): 383176992

約数和(自身を除く): 233549094

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 131947, 263894, 395841, 791682, 923629, 1187523, 1847258, 2375046, 2770887, 3562569, 5541774, 7125138, 8312661, 10687707, 16625322, 21375414, 24937983, 49875966, 74813949, 149627898]

約数ペア:

[(1, 149627898), (2, 74813949), (3, 49875966), (6, 24937983), (7, 21375414), (9, 16625322), (14, 10687707), (18, 8312661), (21, 7125138), (27, 5541774), (42, 3562569), (54, 2770887), (63, 2375046), (81, 1847258), (126, 1187523), (162, 923629), (189, 791682), (378, 395841), (567, 263894), (1134, 131947)]