139407138

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{4691}}^1$

素因数の和:4839

約数の個数: 48

約数和(自身を含む): 327914496

約数和(自身を除く): 188507358

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 127, 234, 254, 381, 762, 1143, 1651, 2286, 3302, 4691, 4953, 9382, 9906, 14073, 14859, 28146, 29718, 42219, 60983, 84438, 121966, 182949, 365898, 548847, 595757, 1097694, 1191514, 1787271, 3574542, 5361813, 7744841, 10723626, 15489682, 23234523, 46469046, 69703569, 139407138]

約数ペア:

[(1, 139407138), (2, 69703569), (3, 46469046), (6, 23234523), (9, 15489682), (13, 10723626), (18, 7744841), (26, 5361813), (39, 3574542), (78, 1787271), (117, 1191514), (127, 1097694), (234, 595757), (254, 548847), (381, 365898), (762, 182949), (1143, 121966), (1651, 84438), (2286, 60983), (3302, 42219), (4691, 29718), (4953, 28146), (9382, 14859), (9906, 14073)]