161150738

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{13687}}^1$

素因数の和:13754

約数の個数: 24

約数和(自身を含む): 286133952

約数和(自身を除く): 124983214

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 841, 1682, 5887, 11774, 13687, 27374, 95809, 191618, 396923, 793846, 2778461, 5556922, 11510767, 23021534, 80575369, 161150738]

約数ペア:

[(1, 161150738), (2, 80575369), (7, 23021534), (14, 11510767), (29, 5556922), (58, 2778461), (203, 793846), (406, 396923), (841, 191618), (1682, 95809), (5887, 27374), (11774, 13687)]