158048

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{449}}^1$

素因数の和:470

約数の個数: 24

約数和(自身を含む): 340200

約数和(自身を除く): 182152

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 449, 898, 1796, 3592, 4939, 7184, 9878, 14368, 19756, 39512, 79024, 158048]

約数ペア:

[(1, 158048), (2, 79024), (4, 39512), (8, 19756), (11, 14368), (16, 9878), (22, 7184), (32, 4939), (44, 3592), (88, 1796), (176, 898), (352, 449)]