159694753

素因数分解:

${\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:409

約数の個数: 24

約数和(自身を含む): 180761600

約数和(自身を除く): 21066847

約数列:

[1, 17, 19, 127, 229, 289, 323, 2159, 2413, 3893, 4351, 5491, 29083, 36703, 41021, 66181, 73967, 494411, 552577, 697357, 1257439, 8404987, 9393809, 159694753]

約数ペア:

[(1, 159694753), (17, 9393809), (19, 8404987), (127, 1257439), (229, 697357), (289, 552577), (323, 494411), (2159, 73967), (2413, 66181), (3893, 41021), (4351, 36703), (5491, 29083)]