152894161

素因数分解:

$7^2\times {\mathrm{131}}^1\times {\mathrm{23819}}^1$

素因数の和:23964

約数の個数: 12

約数和(自身を含む): 179221680

約数和(自身を除く): 26327519

約数列:

[1, 7, 49, 131, 917, 6419, 23819, 166733, 1167131, 3120289, 21842023, 152894161]

約数ペア:

[(1, 152894161), (7, 21842023), (49, 3120289), (131, 1167131), (917, 166733), (6419, 23819)]