169590242

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{8867}}^1$

素因数の和:9073

約数の個数: 16

約数和(自身を含む): 259867872

約数和(自身を除く): 90277630

約数列:

[1, 2, 73, 131, 146, 262, 8867, 9563, 17734, 19126, 647291, 1161577, 1294582, 2323154, 84795121, 169590242]

約数ペア:

[(1, 169590242), (2, 84795121), (73, 2323154), (131, 1294582), (146, 1161577), (262, 647291), (8867, 19126), (9563, 17734)]