158128201

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{34807}}^1$

素因数の和:34884

約数の個数: 16

約数和(自身を含む): 200494080

約数和(自身を除く): 42365879

約数列:

[1, 7, 11, 59, 77, 413, 649, 4543, 34807, 243649, 382877, 2053613, 2680139, 14375291, 22589743, 158128201]

約数ペア:

[(1, 158128201), (7, 22589743), (11, 14375291), (59, 2680139), (77, 2053613), (413, 382877), (649, 243649), (4543, 34807)]