147117817

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{100559}}^1$

素因数の和:100596

約数の個数: 16

約数和(自身を含む): 193075200

約数和(自身を除く): 45957383

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 100559, 703913, 1106149, 1910621, 7743043, 13374347, 21016831, 147117817]

約数ペア:

[(1, 147117817), (7, 21016831), (11, 13374347), (19, 7743043), (77, 1910621), (133, 1106149), (209, 703913), (1463, 100559)]