157063751

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{887}}^1$

素因数の和:1210

約数の個数: 16

約数和(自身を含む): 173202624

約数和(自身を除く): 16138873

約数列:

[1, 13, 53, 257, 689, 887, 3341, 11531, 13621, 47011, 177073, 227959, 611143, 2963467, 12081827, 157063751]

約数ペア:

[(1, 157063751), (13, 12081827), (53, 2963467), (257, 611143), (689, 227959), (887, 177073), (3341, 47011), (11531, 13621)]