115191414

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1993}}^1$

素因数の和:2046

約数の個数: 72

約数和(自身を含む): 284623560

約数和(自身を除く): 169432146

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 169, 171, 234, 247, 338, 342, 494, 507, 741, 1014, 1482, 1521, 1993, 2223, 3042, 3211, 3986, 4446, 5979, 6422, 9633, 11958, 17937, 19266, 25909, 28899, 35874, 37867, 51818, 57798, 75734, 77727, 113601, 155454, 227202, 233181, 336817, 340803, 466362, 492271, 673634, 681606, 984542, 1010451, 1476813, 2020902, 2953626, 3031353, 4430439, 6062706, 6399523, 8860878, 12799046, 19198569, 38397138, 57595707, 115191414]

約数ペア:

[(1, 115191414), (2, 57595707), (3, 38397138), (6, 19198569), (9, 12799046), (13, 8860878), (18, 6399523), (19, 6062706), (26, 4430439), (38, 3031353), (39, 2953626), (57, 2020902), (78, 1476813), (114, 1010451), (117, 984542), (169, 681606), (171, 673634), (234, 492271), (247, 466362), (338, 340803), (342, 336817), (494, 233181), (507, 227202), (741, 155454), (1014, 113601), (1482, 77727), (1521, 75734), (1993, 57798), (2223, 51818), (3042, 37867), (3211, 35874), (3986, 28899), (4446, 25909), (5979, 19266), (6422, 17937), (9633, 11958)]