133749824

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{160757}}^1$

素因数の和:160782

約数の個数: 28

約数和(自身を含む): 285827724

約数和(自身を除く): 152077900

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 160757, 321514, 643028, 1286056, 2089841, 2572112, 4179682, 5144224, 8359364, 10288448, 16718728, 33437456, 66874912, 133749824]

約数ペア:

[(1, 133749824), (2, 66874912), (4, 33437456), (8, 16718728), (13, 10288448), (16, 8359364), (26, 5144224), (32, 4179682), (52, 2572112), (64, 2089841), (104, 1286056), (208, 643028), (416, 321514), (832, 160757)]