157036803

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{39989}}^1$

素因数の和:40027

約数の個数: 32

約数和(自身を含む): 276410880

約数和(自身を除く): 119374077

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 357, 561, 1309, 3927, 39989, 119967, 279923, 439879, 679813, 839769, 1319637, 2039439, 3079153, 4758691, 7477943, 9237459, 14276073, 22433829, 52345601, 157036803]

約数ペア:

[(1, 157036803), (3, 52345601), (7, 22433829), (11, 14276073), (17, 9237459), (21, 7477943), (33, 4758691), (51, 3079153), (77, 2039439), (119, 1319637), (187, 839769), (231, 679813), (357, 439879), (561, 279923), (1309, 119967), (3927, 39989)]