157070456

素因数分解:

$2^3\times {\mathrm{827}}^1\times {\mathrm{23741}}^1$

素因数の和:24574

約数の個数: 16

約数和(自身を含む): 294875640

約数和(自身を除く): 137805184

約数列:

[1, 2, 4, 8, 827, 1654, 3308, 6616, 23741, 47482, 94964, 189928, 19633807, 39267614, 78535228, 157070456]

約数ペア:

[(1, 157070456), (2, 78535228), (4, 39267614), (8, 19633807), (827, 189928), (1654, 94964), (3308, 47482), (6616, 23741)]