157030183202

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1\times {\mathrm{257}}^1\times {\mathrm{19433}}^1$

素因数の和:19970

約数の個数: 32

約数和(自身を含む): 240670656000

約数和(自身を除く): 83640472798

約数列:

[1, 2, 79, 158, 199, 257, 398, 514, 15721, 19433, 20303, 31442, 38866, 40606, 51143, 102286, 1535207, 3070414, 3867167, 4040297, 4994281, 7734334, 8080594, 9988562, 305506193, 394548199, 611012386, 789096398, 993861919, 1987723838, 78515091601, 157030183202]

約数ペア:

[(1, 157030183202), (2, 78515091601), (79, 1987723838), (158, 993861919), (199, 789096398), (257, 611012386), (398, 394548199), (514, 305506193), (15721, 9988562), (19433, 8080594), (20303, 7734334), (31442, 4994281), (38866, 4040297), (40606, 3867167), (51143, 3070414), (102286, 1535207)]