153092023

素因数分解:

$7^2\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{337}}^1$

素因数の和:551

約数の個数: 24

約数和(自身を含む): 182487552

約数和(自身を除く): 29395529

約数列:

[1, 7, 49, 73, 127, 337, 511, 889, 2359, 3577, 6223, 9271, 16513, 24601, 42799, 64897, 172207, 299593, 454279, 1205449, 2097151, 3124327, 21870289, 153092023]

約数ペア:

[(1, 153092023), (7, 21870289), (49, 3124327), (73, 2097151), (127, 1205449), (337, 454279), (511, 299593), (889, 172207), (2359, 64897), (3577, 42799), (6223, 24601), (9271, 16513)]