15209313822

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1361}}^1\times {\mathrm{26993}}^1$

素因数の和:28385

約数の個数: 48

約数和(自身を含む): 34412815008

約数和(自身を除く): 19203501186

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 1361, 2722, 4083, 8166, 12249, 24498, 26993, 31303, 53986, 62606, 80979, 93909, 161958, 187818, 242937, 281727, 485874, 563454, 620839, 1241678, 1862517, 3725034, 5587551, 11175102, 36737473, 73474946, 110212419, 220424838, 330637257, 661274514, 844961879, 1689923758, 2534885637, 5069771274, 7604656911, 15209313822]

約数ペア:

[(1, 15209313822), (2, 7604656911), (3, 5069771274), (6, 2534885637), (9, 1689923758), (18, 844961879), (23, 661274514), (46, 330637257), (69, 220424838), (138, 110212419), (207, 73474946), (414, 36737473), (1361, 11175102), (2722, 5587551), (4083, 3725034), (8166, 1862517), (12249, 1241678), (24498, 620839), (26993, 563454), (31303, 485874), (53986, 281727), (62606, 242937), (80979, 187818), (93909, 161958)]