156931904164

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{243683081}}^1$

素因数の和:243683115

約数の個数: 24

約数和(自身を含む): 327510062208

約数和(自身を除く): 170578158044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 243683081, 487366162, 974732324, 1705781567, 3411563134, 5604710863, 6823126268, 11209421726, 22418843452, 39232976041, 78465952082, 156931904164]

約数ペア:

[(1, 156931904164), (2, 78465952082), (4, 39232976041), (7, 22418843452), (14, 11209421726), (23, 6823126268), (28, 5604710863), (46, 3411563134), (92, 1705781567), (161, 974732324), (322, 487366162), (644, 243683081)]