128547593153

素因数分解:

$7^1\times {\mathrm{109}}^1\times {\mathrm{22247}}^1\times {\mathrm{7573}}^1$

素因数の和:29936

約数の個数: 16

約数和(自身を含む): 148285589760

約数和(自身を除く): 19737996607

約数列:

[1, 7, 109, 763, 7573, 22247, 53011, 155729, 825457, 2424923, 5778199, 16974461, 168476531, 1179335717, 18363941879, 128547593153]

約数ペア:

[(1, 128547593153), (7, 18363941879), (109, 1179335717), (763, 168476531), (7573, 16974461), (22247, 5778199), (53011, 2424923), (155729, 825457)]