154969073

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{16411}}^1$

素因数の和:16508

約数の個数: 16

約数和(自身を含む): 189066240

約数和(自身を除く): 34097167

約数列:

[1, 7, 19, 71, 133, 497, 1349, 9443, 16411, 114877, 311809, 1165181, 2182663, 8156267, 22138439, 154969073]

約数ペア:

[(1, 154969073), (7, 22138439), (19, 8156267), (71, 2182663), (133, 1165181), (497, 311809), (1349, 114877), (9443, 16411)]