151121328

素因数分解:

$2^4\times 3^1\times {\mathrm{3148361}}^1$

素因数の和:3148372

約数の個数: 20

約数和(自身を含む): 390396888

約数和(自身を除く): 239275560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3148361, 6296722, 9445083, 12593444, 18890166, 25186888, 37780332, 50373776, 75560664, 151121328]

約数ペア:

[(1, 151121328), (2, 75560664), (3, 50373776), (4, 37780332), (6, 25186888), (8, 18890166), (12, 12593444), (16, 9445083), (24, 6296722), (48, 3148361)]