15136198

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{739}}^1$

素因数の和:785

約数の個数: 48

約数和(自身を含む): 30369600

約数和(自身を除く): 15233402

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 49, 77, 98, 133, 154, 209, 266, 418, 539, 739, 931, 1078, 1463, 1478, 1862, 2926, 5173, 8129, 10241, 10346, 14041, 16258, 20482, 28082, 36211, 56903, 72422, 98287, 113806, 154451, 196574, 308902, 398321, 688009, 796642, 1081157, 1376018, 2162314, 7568099, 15136198]

約数ペア:

[(1, 15136198), (2, 7568099), (7, 2162314), (11, 1376018), (14, 1081157), (19, 796642), (22, 688009), (38, 398321), (49, 308902), (77, 196574), (98, 154451), (133, 113806), (154, 98287), (209, 72422), (266, 56903), (418, 36211), (539, 28082), (739, 20482), (931, 16258), (1078, 14041), (1463, 10346), (1478, 10241), (1862, 8129), (2926, 5173)]