166780242

素因数分解:

$2^1\times 3^3\times {\mathrm{229}}^1\times {\mathrm{13487}}^1$

素因数の和:13727

約数の個数: 32

約数和(自身を含む): 372268800

約数和(自身を除く): 205488558

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 229, 458, 687, 1374, 2061, 4122, 6183, 12366, 13487, 26974, 40461, 80922, 121383, 242766, 364149, 728298, 3088523, 6177046, 9265569, 18531138, 27796707, 55593414, 83390121, 166780242]

約数ペア:

[(1, 166780242), (2, 83390121), (3, 55593414), (6, 27796707), (9, 18531138), (18, 9265569), (27, 6177046), (54, 3088523), (229, 728298), (458, 364149), (687, 242766), (1374, 121383), (2061, 80922), (4122, 40461), (6183, 26974), (12366, 13487)]