128164035

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{911}}^1$

素因数の和:1115

約数の個数: 32

約数和(自身を含む): 209599488

約数和(自身を除く): 81435453

約数列:

[1, 3, 5, 15, 83, 113, 249, 339, 415, 565, 911, 1245, 1695, 2733, 4555, 9379, 13665, 28137, 46895, 75613, 102943, 140685, 226839, 308829, 378065, 514715, 1134195, 1544145, 8544269, 25632807, 42721345, 128164035]

約数ペア:

[(1, 128164035), (3, 42721345), (5, 25632807), (15, 8544269), (83, 1544145), (113, 1134195), (249, 514715), (339, 378065), (415, 308829), (565, 226839), (911, 140685), (1245, 102943), (1695, 75613), (2733, 46895), (4555, 28137), (9379, 13665)]