15315438

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:432

約数の個数: 32

約数和(自身を含む): 31334400

約数和(自身を除く): 16018962

約数列:

[1, 2, 3, 6, 101, 127, 199, 202, 254, 303, 381, 398, 597, 606, 762, 1194, 12827, 20099, 25273, 25654, 38481, 40198, 50546, 60297, 75819, 76962, 120594, 151638, 2552573, 5105146, 7657719, 15315438]

約数ペア:

[(1, 15315438), (2, 7657719), (3, 5105146), (6, 2552573), (101, 151638), (127, 120594), (199, 76962), (202, 75819), (254, 60297), (303, 50546), (381, 40198), (398, 38481), (597, 25654), (606, 25273), (762, 20099), (1194, 12827)]