151571328

素因数分解:

$2^7\times 3^1\times {\mathrm{394717}}^1$

素因数の和:394734

約数の個数: 32

約数和(自身を含む): 402612360

約数和(自身を除く): 251041032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 394717, 789434, 1184151, 1578868, 2368302, 3157736, 4736604, 6315472, 9473208, 12630944, 18946416, 25261888, 37892832, 50523776, 75785664, 151571328]

約数ペア:

[(1, 151571328), (2, 75785664), (3, 50523776), (4, 37892832), (6, 25261888), (8, 18946416), (12, 12630944), (16, 9473208), (24, 6315472), (32, 4736604), (48, 3157736), (64, 2368302), (96, 1578868), (128, 1184151), (192, 789434), (384, 394717)]