157586208

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{126271}}^1$

素因数の和:126297

約数の個数: 48

約数和(自身を含む): 445487616

約数和(自身を除く): 287901408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 126271, 252542, 378813, 505084, 757626, 1010168, 1515252, 1641523, 2020336, 3030504, 3283046, 4040672, 4924569, 6061008, 6566092, 9849138, 12122016, 13132184, 19698276, 26264368, 39396552, 52528736, 78793104, 157586208]

約数ペア:

[(1, 157586208), (2, 78793104), (3, 52528736), (4, 39396552), (6, 26264368), (8, 19698276), (12, 13132184), (13, 12122016), (16, 9849138), (24, 6566092), (26, 6061008), (32, 4924569), (39, 4040672), (48, 3283046), (52, 3030504), (78, 2020336), (96, 1641523), (104, 1515252), (156, 1010168), (208, 757626), (312, 505084), (416, 378813), (624, 252542), (1248, 126271)]